29902466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71537}}^1$

素因数の和:71569

約数の個数: 16

約数和(自身を含む): 51507360

約数和(自身を除く): 21604894

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 71537, 143074, 786907, 1359203, 1573814, 2718406, 14951233, 29902466]

約数ペア:

[(1, 29902466), (2, 14951233), (11, 2718406), (19, 1573814), (22, 1359203), (38, 786907), (209, 143074), (418, 71537)]