290725634

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{22271}}^1$

素因数の和:22441

約数の個数: 16

約数和(自身を含む): 447399936

約数和(自身を除く): 156674302

約数列:

[1, 2, 61, 107, 122, 214, 6527, 13054, 22271, 44542, 1358531, 2382997, 2717062, 4765994, 145362817, 290725634]

約数ペア:

[(1, 290725634), (2, 145362817), (61, 4765994), (107, 2717062), (122, 2382997), (214, 1358531), (6527, 44542), (13054, 22271)]