38303210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20483}}^1$

素因数の和:20518

約数の個数: 32

約数和(自身を含む): 79641792

約数和(自身を除く): 41338582

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 20483, 40966, 102415, 204830, 225313, 348211, 450626, 696422, 1126565, 1741055, 2253130, 3482110, 3830321, 7660642, 19151605, 38303210]

約数ペア:

[(1, 38303210), (2, 19151605), (5, 7660642), (10, 3830321), (11, 3482110), (17, 2253130), (22, 1741055), (34, 1126565), (55, 696422), (85, 450626), (110, 348211), (170, 225313), (187, 204830), (374, 102415), (935, 40966), (1870, 20483)]