530811584

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{202291}}^1$

素因数の和:202344

約数の個数: 28

約数和(自身を含む): 1079025528

約数和(自身を除く): 548213944

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 202291, 404582, 809164, 1618328, 3236656, 6473312, 8293931, 12946624, 16587862, 33175724, 66351448, 132702896, 265405792, 530811584]

約数ペア:

[(1, 530811584), (2, 265405792), (4, 132702896), (8, 66351448), (16, 33175724), (32, 16587862), (41, 12946624), (64, 8293931), (82, 6473312), (164, 3236656), (328, 1618328), (656, 809164), (1312, 404582), (2624, 202291)]