22623590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 45467136

約数和(自身を除く): 22843546

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 4783, 9566, 23915, 47830, 52613, 105226, 205669, 263065, 411338, 526130, 1028345, 2056690, 2262359, 4524718, 11311795, 22623590]

約数ペア:

[(1, 22623590), (2, 11311795), (5, 4524718), (10, 2262359), (11, 2056690), (22, 1028345), (43, 526130), (55, 411338), (86, 263065), (110, 205669), (215, 105226), (430, 52613), (473, 47830), (946, 23915), (2365, 9566), (4730, 4783)]