1519294738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{150217}}^1$

素因数の和:150621

約数の個数: 16

約数和(自身を含む): 2460570840

約数和(自身を除く): 941276102

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 150217, 300434, 1952821, 3905642, 58434413, 116868826, 759647369, 1519294738]

約数ペア:

[(1, 1519294738), (2, 759647369), (13, 116868826), (26, 58434413), (389, 3905642), (778, 1952821), (5057, 300434), (10114, 150217)]