13011474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{309797}}^1$

素因数の和:309809

約数の個数: 16

約数和(自身を含む): 29740608

約数和(自身を除く): 16729134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 309797, 619594, 929391, 1858782, 2168579, 4337158, 6505737, 13011474]

約数ペア:

[(1, 13011474), (2, 6505737), (3, 4337158), (6, 2168579), (7, 1858782), (14, 929391), (21, 619594), (42, 309797)]