22247506

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 34070400

約数和(自身を除く): 11822894

約数列:

[1, 2, 79, 139, 158, 278, 1013, 2026, 10981, 21962, 80027, 140807, 160054, 281614, 11123753, 22247506]

約数ペア:

[(1, 22247506), (2, 11123753), (79, 281614), (139, 160054), (158, 140807), (278, 80027), (1013, 21962), (2026, 10981)]