13203428054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{25301}}^1$

素因数の和:25796

約数の個数: 32

約数和(自身を含む): 21569448960

約数和(自身を除く): 8366020906

約数列:

[1, 2, 19, 31, 38, 62, 443, 589, 886, 1178, 8417, 13733, 16834, 25301, 27466, 50602, 260927, 480719, 521854, 784331, 961438, 1568662, 11208343, 14902289, 22416686, 29804578, 212958517, 347458633, 425917034, 694917266, 6601714027, 13203428054]

約数ペア:

[(1, 13203428054), (2, 6601714027), (19, 694917266), (31, 425917034), (38, 347458633), (62, 212958517), (443, 29804578), (589, 22416686), (886, 14902289), (1178, 11208343), (8417, 1568662), (13733, 961438), (16834, 784331), (25301, 521854), (27466, 480719), (50602, 260927)]