40893669212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13090163}}^1$

素因数の和:13090249

約数の個数: 24

約数和(自身を含む): 79169311872

約数和(自身を除く): 38275642660

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 13090163, 26180326, 52360652, 143991793, 287983586, 575967172, 929401573, 1858803146, 3717606292, 10223417303, 20446834606, 40893669212]

約数ペア:

[(1, 40893669212), (2, 20446834606), (4, 10223417303), (11, 3717606292), (22, 1858803146), (44, 929401573), (71, 575967172), (142, 287983586), (284, 143991793), (781, 52360652), (1562, 26180326), (3124, 13090163)]