11618812

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{28201}}^1$

素因数の和:28308

約数の個数: 12

約数和(自身を含む): 20531056

約数和(自身を除く): 8912244

約数列:

[1, 2, 4, 103, 206, 412, 28201, 56402, 112804, 2904703, 5809406, 11618812]

約数ペア:

[(1, 11618812), (2, 5809406), (4, 2904703), (103, 112804), (206, 56402), (412, 28201)]