12980525056

素因数分解:

$2^{11}\times {\mathrm{6338147}}^1$

素因数の和:6338169

約数の個数: 24

約数和(自身を含む): 25954716060

約数和(自身を除く): 12974191004

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 6338147, 12676294, 25352588, 50705176, 101410352, 202820704, 405641408, 811282816, 1622565632, 3245131264, 6490262528, 12980525056]

約数ペア:

[(1, 12980525056), (2, 6490262528), (4, 3245131264), (8, 1622565632), (16, 811282816), (32, 405641408), (64, 202820704), (128, 101410352), (256, 50705176), (512, 25352588), (1024, 12676294), (2048, 6338147)]