22640394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8837}}^1$

素因数の和:8910

約数の個数: 32

約数和(自身を含む): 52603776

約数和(自身を除く): 29963382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 8837, 17674, 26511, 53022, 61859, 123718, 185577, 371154, 539057, 1078114, 1617171, 3234342, 3773399, 7546798, 11320197, 22640394]

約数ペア:

[(1, 22640394), (2, 11320197), (3, 7546798), (6, 3773399), (7, 3234342), (14, 1617171), (21, 1078114), (42, 539057), (61, 371154), (122, 185577), (183, 123718), (366, 61859), (427, 53022), (854, 26511), (1281, 17674), (2562, 8837)]