22909535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 31824240

約数和(自身を除く): 8914705

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 1993, 2299, 9965, 11495, 21923, 37867, 109615, 189335, 241153, 416537, 1205765, 2082685, 4581907, 22909535]

約数ペア:

[(1, 22909535), (5, 4581907), (11, 2082685), (19, 1205765), (55, 416537), (95, 241153), (121, 189335), (209, 109615), (605, 37867), (1045, 21923), (1993, 11495), (2299, 9965)]