1555104038

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1\times {\mathrm{5717}}^1$

素因数の和:6487

約数の個数: 16

約数和(自身を含む): 2346255504

約数和(自身を除く): 791151466

約数列:

[1, 2, 277, 491, 554, 982, 5717, 11434, 136007, 272014, 1583609, 2807047, 3167218, 5614094, 777552019, 1555104038]

約数ペア:

[(1, 1555104038), (2, 777552019), (277, 5614094), (491, 3167218), (554, 2807047), (982, 1583609), (5717, 272014), (11434, 136007)]