22243089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 13146351

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1279, 1581, 3837, 5797, 14069, 17391, 21743, 39649, 42207, 65229, 118947, 239173, 436139, 674033, 717519, 1308417, 2022099, 7414363, 22243089]

約数ペア:

[(1, 22243089), (3, 7414363), (11, 2022099), (17, 1308417), (31, 717519), (33, 674033), (51, 436139), (93, 239173), (187, 118947), (341, 65229), (527, 42207), (561, 39649), (1023, 21743), (1279, 17391), (1581, 14069), (3837, 5797)]