4089493072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2147843}}^1$

素因数の和:2147875

約数の個数: 40

約数和(自身を含む): 9587975616

約数和(自身を除く): 5498482544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2147843, 4295686, 8591372, 15034901, 17182744, 30069802, 34365488, 36513331, 60139604, 73026662, 120279208, 146053324, 240558416, 255593317, 292106648, 511186634, 584213296, 1022373268, 2044746536, 4089493072]

約数ペア:

[(1, 4089493072), (2, 2044746536), (4, 1022373268), (7, 584213296), (8, 511186634), (14, 292106648), (16, 255593317), (17, 240558416), (28, 146053324), (34, 120279208), (56, 73026662), (68, 60139604), (112, 36513331), (119, 34365488), (136, 30069802), (238, 17182744), (272, 15034901), (476, 8591372), (952, 4295686), (1904, 2147843)]