22365261656

素因数分解:

$2^3\times {\mathrm{4457}}^1\times {\mathrm{627251}}^1$

素因数の和:631714

約数の個数: 16

約数和(自身を含む): 41944341240

約数和(自身を除く): 19579079584

約数列:

[1, 2, 4, 8, 4457, 8914, 17828, 35656, 627251, 1254502, 2509004, 5018008, 2795657707, 5591315414, 11182630828, 22365261656]

約数ペア:

[(1, 22365261656), (2, 11182630828), (4, 5591315414), (8, 2795657707), (4457, 5018008), (8914, 2509004), (17828, 1254502), (35656, 627251)]