745395838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993037}}^1$

素因数の和:1993067

約数の個数: 16

約数和(自身を含む): 1291488624

約数和(自身を除く): 546092786

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1993037, 3986074, 21923407, 33881629, 43846814, 67763258, 372697919, 745395838]

約数ペア:

[(1, 745395838), (2, 372697919), (11, 67763258), (17, 43846814), (22, 33881629), (34, 21923407), (187, 3986074), (374, 1993037)]