31314646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 54859680

約数和(自身を除く): 23545034

約数列:

[1, 2, 11, 17, 22, 34, 101, 187, 202, 374, 829, 1111, 1658, 1717, 2222, 3434, 9119, 14093, 18238, 18887, 28186, 37774, 83729, 155023, 167458, 310046, 921019, 1423393, 1842038, 2846786, 15657323, 31314646]

約数ペア:

[(1, 31314646), (2, 15657323), (11, 2846786), (17, 1842038), (22, 1423393), (34, 921019), (101, 310046), (187, 167458), (202, 155023), (374, 83729), (829, 37774), (1111, 28186), (1658, 18887), (1717, 18238), (2222, 14093), (3434, 9119)]