8286784

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 56

約数和(自身を含む): 18288000

約数和(自身を除く): 10001216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 149, 158, 176, 298, 316, 352, 596, 632, 704, 869, 1192, 1264, 1639, 1738, 2384, 2528, 3278, 3476, 4768, 5056, 6556, 6952, 9536, 11771, 13112, 13904, 23542, 26224, 27808, 47084, 52448, 55616, 94168, 104896, 129481, 188336, 258962, 376672, 517924, 753344, 1035848, 2071696, 4143392, 8286784]

約数ペア:

[(1, 8286784), (2, 4143392), (4, 2071696), (8, 1035848), (11, 753344), (16, 517924), (22, 376672), (32, 258962), (44, 188336), (64, 129481), (79, 104896), (88, 94168), (149, 55616), (158, 52448), (176, 47084), (298, 27808), (316, 26224), (352, 23542), (596, 13904), (632, 13112), (704, 11771), (869, 9536), (1192, 6952), (1264, 6556), (1639, 5056), (1738, 4768), (2384, 3476), (2528, 3278)]