8891916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 24385536

約数和(自身を除く): 15493620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 41, 44, 53, 62, 66, 82, 93, 106, 123, 124, 132, 159, 164, 186, 212, 246, 318, 341, 372, 451, 492, 583, 636, 682, 902, 1023, 1166, 1271, 1353, 1364, 1643, 1749, 1804, 2046, 2173, 2332, 2542, 2706, 3286, 3498, 3813, 4092, 4346, 4929, 5084, 5412, 6519, 6572, 6996, 7626, 8692, 9858, 13038, 13981, 15252, 18073, 19716, 23903, 26076, 27962, 36146, 41943, 47806, 54219, 55924, 67363, 71709, 72292, 83886, 95612, 108438, 134726, 143418, 167772, 202089, 216876, 269452, 286836, 404178, 740993, 808356, 1481986, 2222979, 2963972, 4445958, 8891916]

約数ペア:

[(1, 8891916), (2, 4445958), (3, 2963972), (4, 2222979), (6, 1481986), (11, 808356), (12, 740993), (22, 404178), (31, 286836), (33, 269452), (41, 216876), (44, 202089), (53, 167772), (62, 143418), (66, 134726), (82, 108438), (93, 95612), (106, 83886), (123, 72292), (124, 71709), (132, 67363), (159, 55924), (164, 54219), (186, 47806), (212, 41943), (246, 36146), (318, 27962), (341, 26076), (372, 23903), (451, 19716), (492, 18073), (583, 15252), (636, 13981), (682, 13038), (902, 9858), (1023, 8692), (1166, 7626), (1271, 6996), (1353, 6572), (1364, 6519), (1643, 5412), (1749, 5084), (1804, 4929), (2046, 4346), (2173, 4092), (2332, 3813), (2542, 3498), (2706, 3286)]