44331664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{213133}}^1$

素因数の和:213154

約数の個数: 20

約数和(自身を含む): 92500156

約数和(自身を除く): 48168492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 213133, 426266, 852532, 1705064, 2770729, 3410128, 5541458, 11082916, 22165832, 44331664]

約数ペア:

[(1, 44331664), (2, 22165832), (4, 11082916), (8, 5541458), (13, 3410128), (16, 2770729), (26, 1705064), (52, 852532), (104, 426266), (208, 213133)]