1612794178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{235307}}^1$

素因数の和:235481

約数の個数: 16

約数和(自身を含む): 2541326400

約数和(自身を除く): 928532222

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 235307, 470614, 5412061, 10824122, 35060743, 70121486, 806397089, 1612794178]

約数ペア:

[(1, 1612794178), (2, 806397089), (23, 70121486), (46, 35060743), (149, 10824122), (298, 5412061), (3427, 470614), (6854, 235307)]