70347082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{142403}}^1$

素因数の和:142437

約数の個数: 16

約数和(自身を含む): 119619360

約数和(自身を除く): 49272278

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 142403, 284806, 1851239, 2705657, 3702478, 5411314, 35173541, 70347082]

約数ペア:

[(1, 70347082), (2, 35173541), (13, 5411314), (19, 3702478), (26, 2705657), (38, 1851239), (247, 284806), (494, 142403)]