13304422408

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{286289}}^1$

素因数の和:286489

約数の個数: 32

約数和(自身を含む): 25783277400

約数和(自身を除く): 12478854992

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 628, 1256, 5809, 11618, 23236, 46472, 286289, 572578, 1145156, 2290312, 10592693, 21185386, 42370772, 44947373, 84741544, 89894746, 179789492, 359578984, 1663052801, 3326105602, 6652211204, 13304422408]

約数ペア:

[(1, 13304422408), (2, 6652211204), (4, 3326105602), (8, 1663052801), (37, 359578984), (74, 179789492), (148, 89894746), (157, 84741544), (296, 44947373), (314, 42370772), (628, 21185386), (1256, 10592693), (5809, 2290312), (11618, 1145156), (23236, 572578), (46472, 286289)]