13400256

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1069

約数の個数: 56

約数和(自身を含む): 35990784

約数和(自身を除く): 22590528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 983, 1136, 1704, 1966, 2272, 2949, 3408, 3932, 4544, 5898, 6816, 7864, 11796, 13632, 15728, 23592, 31456, 47184, 62912, 69793, 94368, 139586, 188736, 209379, 279172, 418758, 558344, 837516, 1116688, 1675032, 2233376, 3350064, 4466752, 6700128, 13400256]

約数ペア:

[(1, 13400256), (2, 6700128), (3, 4466752), (4, 3350064), (6, 2233376), (8, 1675032), (12, 1116688), (16, 837516), (24, 558344), (32, 418758), (48, 279172), (64, 209379), (71, 188736), (96, 139586), (142, 94368), (192, 69793), (213, 62912), (284, 47184), (426, 31456), (568, 23592), (852, 15728), (983, 13632), (1136, 11796), (1704, 7864), (1966, 6816), (2272, 5898), (2949, 4544), (3408, 3932)]