3719728

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2892

約数の個数: 20

約数和(自身を含む): 7296408

約数和(自身を除く): 3576680

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2801, 5602, 11204, 22408, 44816, 232483, 464966, 929932, 1859864, 3719728]

約数ペア:

[(1, 3719728), (2, 1859864), (4, 929932), (8, 464966), (16, 232483), (83, 44816), (166, 22408), (332, 11204), (664, 5602), (1328, 2801)]