4949254

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 16

約数和(自身を含む): 7619040

約数和(自身を除く): 2669786

約数列:

[1, 2, 73, 109, 146, 218, 311, 622, 7957, 15914, 22703, 33899, 45406, 67798, 2474627, 4949254]

約数ペア:

[(1, 4949254), (2, 2474627), (73, 67798), (109, 45406), (146, 33899), (218, 22703), (311, 15914), (622, 7957)]