91991422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{14551}}^1$

素因数の和:14691

約数の個数: 16

約数和(自身を含む): 144064800

約数和(自身を除く): 52073378

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 14551, 29102, 421979, 843958, 1586059, 3172118, 45995711, 91991422]

約数ペア:

[(1, 91991422), (2, 45995711), (29, 3172118), (58, 1586059), (109, 843958), (218, 421979), (3161, 29102), (6322, 14551)]