18410186

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 29374380

約数和(自身を除く): 10964194

約数列:

[1, 2, 29, 53, 58, 106, 113, 226, 1537, 2809, 3074, 3277, 5618, 5989, 6554, 11978, 81461, 162922, 173681, 317417, 347362, 634834, 9205093, 18410186]

約数ペア:

[(1, 18410186), (2, 9205093), (29, 634834), (53, 347362), (58, 317417), (106, 173681), (113, 162922), (226, 81461), (1537, 11978), (2809, 6554), (3074, 5989), (3277, 5618)]