22643201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8273}}^1$

素因数の和:8320

約数の個数: 16

約数和(自身を含む): 28594944

約数和(自身を除く): 5951743

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 8273, 57911, 140641, 190279, 984487, 1331953, 3234743, 22643201]

約数ペア:

[(1, 22643201), (7, 3234743), (17, 1331953), (23, 984487), (119, 190279), (161, 140641), (391, 57911), (2737, 8273)]