25366919762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1\times {\mathrm{4243}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 39398104512

約数和(自身を除く): 14031184750

約数列:

[1, 2, 37, 74, 173, 346, 467, 934, 4243, 6401, 8486, 12802, 17279, 34558, 80791, 156991, 161582, 313982, 734039, 1468078, 1981481, 2989267, 3962962, 5978534, 27159443, 54318886, 73314797, 146629594, 342796213, 685592426, 12683459881, 25366919762]

約数ペア:

[(1, 25366919762), (2, 12683459881), (37, 685592426), (74, 342796213), (173, 146629594), (346, 73314797), (467, 54318886), (934, 27159443), (4243, 5978534), (6401, 3962962), (8486, 2989267), (12802, 1981481), (17279, 1468078), (34558, 734039), (80791, 313982), (156991, 161582)]