41630128

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{25261}}^1$

素因数の和:25372

約数の個数: 20

約数和(自身を含む): 81444688

約数和(自身を除く): 39814560

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 25261, 50522, 101044, 202088, 404176, 2601883, 5203766, 10407532, 20815064, 41630128]

約数ペア:

[(1, 41630128), (2, 20815064), (4, 10407532), (8, 5203766), (16, 2601883), (103, 404176), (206, 202088), (412, 101044), (824, 50522), (1648, 25261)]