11205000326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{21601}}^1$

素因数の和:21968

約数の個数: 32

約数和(自身を含む): 18421494336

約数和(自身を除く): 7216494010

約数列:

[1, 2, 13, 26, 71, 142, 281, 562, 923, 1846, 3653, 7306, 19951, 21601, 39902, 43202, 259363, 280813, 518726, 561626, 1533671, 3067342, 6069881, 12139762, 19937723, 39875446, 78908453, 157816906, 430961551, 861923102, 5602500163, 11205000326]

約数ペア:

[(1, 11205000326), (2, 5602500163), (13, 861923102), (26, 430961551), (71, 157816906), (142, 78908453), (281, 39875446), (562, 19937723), (923, 12139762), (1846, 6069881), (3653, 3067342), (7306, 1533671), (19951, 561626), (21601, 518726), (39902, 280813), (43202, 259363)]