5577465472

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{399761}}^1$

素因数の和:399884

約数の個数: 32

約数和(自身を含む): 11213324100

約数和(自身を除く): 5635858628

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 399761, 799522, 1599044, 3198088, 6396176, 12792352, 25584704, 43573949, 51169408, 87147898, 174295796, 348591592, 697183184, 1394366368, 2788732736, 5577465472]

約数ペア:

[(1, 5577465472), (2, 2788732736), (4, 1394366368), (8, 697183184), (16, 348591592), (32, 174295796), (64, 87147898), (109, 51169408), (128, 43573949), (218, 25584704), (436, 12792352), (872, 6396176), (1744, 3198088), (3488, 1599044), (6976, 799522), (13952, 399761)]