2219294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14411}}^1$

素因数の和:14431

約数の個数: 16

約数和(自身を含む): 4150656

約数和(自身を除く): 1931362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 14411, 28822, 100877, 158521, 201754, 317042, 1109647, 2219294]

約数ペア:

[(1, 2219294), (2, 1109647), (7, 317042), (11, 201754), (14, 158521), (22, 100877), (77, 28822), (154, 14411)]