1240848488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{14100551}}^1$

素因数の和:14100568

約数の個数: 16

約数和(自身を含む): 2538099360

約数和(自身を除く): 1297250872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 14100551, 28201102, 56402204, 112804408, 155106061, 310212122, 620424244, 1240848488]

約数ペア:

[(1, 1240848488), (2, 620424244), (4, 310212122), (8, 155106061), (11, 112804408), (22, 56402204), (44, 28201102), (88, 14100551)]