37649170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4079}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 74027520

約数和(自身を除く): 36378350

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4079, 4615, 8158, 9230, 20395, 40790, 53027, 106054, 265135, 289609, 530270, 579218, 1448045, 2896090, 3764917, 7529834, 18824585, 37649170]

約数ペア:

[(1, 37649170), (2, 18824585), (5, 7529834), (10, 3764917), (13, 2896090), (26, 1448045), (65, 579218), (71, 530270), (130, 289609), (142, 265135), (355, 106054), (710, 53027), (923, 40790), (1846, 20395), (4079, 9230), (4615, 8158)]