1404711232

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{217313}}^1$

素因数の和:217426

約数の個数: 28

約数和(自身を含む): 2815085556

約数和(自身を除く): 1410374324

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 217313, 434626, 869252, 1738504, 3477008, 6954016, 13908032, 21948613, 43897226, 87794452, 175588904, 351177808, 702355616, 1404711232]

約数ペア:

[(1, 1404711232), (2, 702355616), (4, 351177808), (8, 175588904), (16, 87794452), (32, 43897226), (64, 21948613), (101, 13908032), (202, 6954016), (404, 3477008), (808, 1738504), (1616, 869252), (3232, 434626), (6464, 217313)]