40193746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{14243}}^1$

素因数の和:14345

約数の個数: 16

約数和(自身を含む): 64610784

約数和(自身を除く): 24417038

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 14243, 28486, 242131, 484262, 1182169, 2364338, 20096873, 40193746]

約数ペア:

[(1, 40193746), (2, 20096873), (17, 2364338), (34, 1182169), (83, 484262), (166, 242131), (1411, 28486), (2822, 14243)]