472538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 16

約数和(自身を含む): 791424

約数和(自身を除く): 318886

約数列:

[1, 2, 11, 22, 47, 94, 457, 517, 914, 1034, 5027, 10054, 21479, 42958, 236269, 472538]

約数ペア:

[(1, 472538), (2, 236269), (11, 42958), (22, 21479), (47, 10054), (94, 5027), (457, 1034), (517, 914)]