10427960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13721}}^1$

素因数の和:13751

約数の個数: 32

約数和(自身を含む): 24699600

約数和(自身を除く): 14271640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 13721, 27442, 54884, 68605, 109768, 137210, 260699, 274420, 521398, 548840, 1042796, 1303495, 2085592, 2606990, 5213980, 10427960]

約数ペア:

[(1, 10427960), (2, 5213980), (4, 2606990), (5, 2085592), (8, 1303495), (10, 1042796), (19, 548840), (20, 521398), (38, 274420), (40, 260699), (76, 137210), (95, 109768), (152, 68605), (190, 54884), (380, 27442), (760, 13721)]