15743039686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{88993}}^1$

素因数の和:89077

約数の個数: 48

約数和(自身を含む): 28122815952

約数和(自身を除く): 12379776266

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 121, 187, 242, 374, 473, 731, 946, 1462, 2057, 4114, 5203, 8041, 10406, 16082, 88451, 88993, 176902, 177986, 978923, 1512881, 1957846, 3025762, 3826699, 7653398, 10768153, 16641691, 21536306, 33283382, 42093689, 65053883, 84187378, 130107766, 183058601, 366117202, 463030579, 715592713, 926061158, 1431185426, 7871519843, 15743039686]

約数ペア:

[(1, 15743039686), (2, 7871519843), (11, 1431185426), (17, 926061158), (22, 715592713), (34, 463030579), (43, 366117202), (86, 183058601), (121, 130107766), (187, 84187378), (242, 65053883), (374, 42093689), (473, 33283382), (731, 21536306), (946, 16641691), (1462, 10768153), (2057, 7653398), (4114, 3826699), (5203, 3025762), (8041, 1957846), (10406, 1512881), (16082, 978923), (88451, 177986), (88993, 176902)]