495322126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{121343}}^1$

素因数の和:121515

約数の個数: 16

約数和(自身を含む): 805238784

約数和(自身を除く): 309916658

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 121343, 242686, 1577459, 3154918, 19050851, 38101702, 247661063, 495322126]

約数ペア:

[(1, 495322126), (2, 247661063), (13, 38101702), (26, 19050851), (157, 3154918), (314, 1577459), (2041, 242686), (4082, 121343)]