13178752

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 26469000

約数和(自身を除く): 13290248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 691, 1192, 1382, 2384, 2764, 4768, 5528, 9536, 11056, 19072, 22112, 44224, 88448, 102959, 205918, 411836, 823672, 1647344, 3294688, 6589376, 13178752]

約数ペア:

[(1, 13178752), (2, 6589376), (4, 3294688), (8, 1647344), (16, 823672), (32, 411836), (64, 205918), (128, 102959), (149, 88448), (298, 44224), (596, 22112), (691, 19072), (1192, 11056), (1382, 9536), (2384, 5528), (2764, 4768)]