122746974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2922547}}^1$

素因数の和:2922559

約数の個数: 16

約数和(自身を含む): 280564608

約数和(自身を除く): 157817634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2922547, 5845094, 8767641, 17535282, 20457829, 40915658, 61373487, 122746974]

約数ペア:

[(1, 122746974), (2, 61373487), (3, 40915658), (6, 20457829), (7, 17535282), (14, 8767641), (21, 5845094), (42, 2922547)]