729804556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{6073}}^1$

素因数の和:8401

約数の個数: 24

約数和(自身を含む): 1376222624

約数和(自身を除く): 646418068

約数列:

[1, 2, 4, 13, 26, 52, 2311, 4622, 6073, 9244, 12146, 24292, 30043, 60086, 78949, 120172, 157898, 315796, 14034703, 28069406, 56138812, 182451139, 364902278, 729804556]

約数ペア:

[(1, 729804556), (2, 364902278), (4, 182451139), (13, 56138812), (26, 28069406), (52, 14034703), (2311, 315796), (4622, 157898), (6073, 120172), (9244, 78949), (12146, 60086), (24292, 30043)]