29265496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{641}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 59320800

約数和(自身を除く): 30055304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 641, 878, 1282, 1756, 2564, 3512, 5128, 5707, 8333, 11414, 16666, 22828, 33332, 45656, 66664, 281399, 562798, 1125596, 2251192, 3658187, 7316374, 14632748, 29265496]

約数ペア:

[(1, 29265496), (2, 14632748), (4, 7316374), (8, 3658187), (13, 2251192), (26, 1125596), (52, 562798), (104, 281399), (439, 66664), (641, 45656), (878, 33332), (1282, 22828), (1756, 16666), (2564, 11414), (3512, 8333), (5128, 5707)]