20134553614

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{85601}}^1$

素因数の和:85980

約数の個数: 32

約数和(自身を含む): 35278981056

約数和(自身を除く): 15144427442

約数列:

[1, 2, 7, 14, 53, 106, 317, 371, 634, 742, 2219, 4438, 16801, 33602, 85601, 117607, 171202, 235214, 599207, 1198414, 4536853, 9073706, 27135517, 31757971, 54271034, 63515942, 189948619, 379897238, 1438182401, 2876364802, 10067276807, 20134553614]

約数ペア:

[(1, 20134553614), (2, 10067276807), (7, 2876364802), (14, 1438182401), (53, 379897238), (106, 189948619), (317, 63515942), (371, 54271034), (634, 31757971), (742, 27135517), (2219, 9073706), (4438, 4536853), (16801, 1198414), (33602, 599207), (85601, 235214), (117607, 171202)]