20176437112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4127749}}^1$

素因数の和:4127815

約数の個数: 32

約数和(自身を含む): 41607720000

約数和(自身を除く): 21431282888

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 4127749, 8255498, 16510996, 33021992, 53660737, 107321474, 194004203, 214642948, 388008406, 429285896, 776016812, 1552033624, 2522054639, 5044109278, 10088218556, 20176437112]

約数ペア:

[(1, 20176437112), (2, 10088218556), (4, 5044109278), (8, 2522054639), (13, 1552033624), (26, 776016812), (47, 429285896), (52, 388008406), (94, 214642948), (104, 194004203), (188, 107321474), (376, 53660737), (611, 33021992), (1222, 16510996), (2444, 8255498), (4888, 4127749)]