22196590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1511}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 43436736

約数和(自身を除く): 21240146

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 1511, 2938, 3022, 7345, 7555, 14690, 15110, 19643, 39286, 98215, 170743, 196430, 341486, 853715, 1707430, 2219659, 4439318, 11098295, 22196590]

約数ペア:

[(1, 22196590), (2, 11098295), (5, 4439318), (10, 2219659), (13, 1707430), (26, 853715), (65, 341486), (113, 196430), (130, 170743), (226, 98215), (565, 39286), (1130, 19643), (1469, 15110), (1511, 14690), (2938, 7555), (3022, 7345)]