1811132416

素因数分解:

$2^{12}\times {\mathrm{442171}}^1$

素因数の和:442195

約数の個数: 26

約数和(自身を含む): 3621830852

約数和(自身を除く): 1810698436

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 442171, 884342, 1768684, 3537368, 7074736, 14149472, 28298944, 56597888, 113195776, 226391552, 452783104, 905566208, 1811132416]

約数ペア:

[(1, 1811132416), (2, 905566208), (4, 452783104), (8, 226391552), (16, 113195776), (32, 56597888), (64, 28298944), (128, 14149472), (256, 7074736), (512, 3537368), (1024, 1768684), (2048, 884342), (4096, 442171)]