23165996

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 48518400

約数和(自身を除く): 25352404

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 379, 413, 518, 758, 826, 1036, 1516, 1652, 2183, 2653, 4366, 5306, 8732, 10612, 14023, 15281, 22361, 28046, 30562, 44722, 56092, 61124, 89444, 98161, 156527, 196322, 313054, 392644, 626108, 827357, 1654714, 3309428, 5791499, 11582998, 23165996]

約数ペア:

[(1, 23165996), (2, 11582998), (4, 5791499), (7, 3309428), (14, 1654714), (28, 827357), (37, 626108), (59, 392644), (74, 313054), (118, 196322), (148, 156527), (236, 98161), (259, 89444), (379, 61124), (413, 56092), (518, 44722), (758, 30562), (826, 28046), (1036, 22361), (1516, 15281), (1652, 14023), (2183, 10612), (2653, 8732), (4366, 5306)]