38452810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20563}}^1$

素因数の和:20598

約数の個数: 32

約数和(自身を含む): 79952832

約数和(自身を除く): 41500022

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 20563, 41126, 102815, 205630, 226193, 349571, 452386, 699142, 1130965, 1747855, 2261930, 3495710, 3845281, 7690562, 19226405, 38452810]

約数ペア:

[(1, 38452810), (2, 19226405), (5, 7690562), (10, 3845281), (11, 3495710), (17, 2261930), (22, 1747855), (34, 1130965), (55, 699142), (85, 452386), (110, 349571), (170, 226193), (187, 205630), (374, 102815), (935, 41126), (1870, 20563)]