40884438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{973439}}^1$

素因数の和:973451

約数の個数: 16

約数和(自身を含む): 93450240

約数和(自身を除く): 52565802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 973439, 1946878, 2920317, 5840634, 6814073, 13628146, 20442219, 40884438]

約数ペア:

[(1, 40884438), (2, 20442219), (3, 13628146), (6, 6814073), (7, 5840634), (14, 2920317), (21, 1946878), (42, 973439)]