3485454848

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{358291}}^1$

素因数の和:358328

約数の個数: 40

約数和(自身を含む): 7330654320

約数和(自身を除く): 3845199472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 358291, 716582, 1433164, 2866328, 5732656, 6807529, 11465312, 13615058, 22930624, 27230116, 45861248, 54460232, 91722496, 108920464, 183444992, 217840928, 435681856, 871363712, 1742727424, 3485454848]

約数ペア:

[(1, 3485454848), (2, 1742727424), (4, 871363712), (8, 435681856), (16, 217840928), (19, 183444992), (32, 108920464), (38, 91722496), (64, 54460232), (76, 45861248), (128, 27230116), (152, 22930624), (256, 13615058), (304, 11465312), (512, 6807529), (608, 5732656), (1216, 2866328), (2432, 1433164), (4864, 716582), (9728, 358291)]