22880394

素因数分解:

$2^1\times 3^7\times {\mathrm{5231}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 51482880

約数和(自身を除く): 28602486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 5231, 10462, 15693, 31386, 47079, 94158, 141237, 282474, 423711, 847422, 1271133, 2542266, 3813399, 7626798, 11440197, 22880394]

約数ペア:

[(1, 22880394), (2, 11440197), (3, 7626798), (6, 3813399), (9, 2542266), (18, 1271133), (27, 847422), (54, 423711), (81, 282474), (162, 141237), (243, 94158), (486, 47079), (729, 31386), (1458, 15693), (2187, 10462), (4374, 5231)]