22173742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3541}}^1$

素因数の和:3675

約数の個数: 16

約数和(自身を含む): 34683264

約数和(自身を除く): 12509522

約数列:

[1, 2, 31, 62, 101, 202, 3131, 3541, 6262, 7082, 109771, 219542, 357641, 715282, 11086871, 22173742]

約数ペア:

[(1, 22173742), (2, 11086871), (31, 715282), (62, 357641), (101, 219542), (202, 109771), (3131, 7082), (3541, 6262)]