22237258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 16253942

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 986, 1102, 1187, 2374, 9367, 18734, 20179, 22553, 34423, 40358, 45106, 68846, 383401, 585191, 654037, 766802, 1170382, 1308074, 11118629, 22237258]

約数ペア:

[(1, 22237258), (2, 11118629), (17, 1308074), (19, 1170382), (29, 766802), (34, 654037), (38, 585191), (58, 383401), (323, 68846), (493, 45106), (551, 40358), (646, 34423), (986, 22553), (1102, 20179), (1187, 18734), (2374, 9367)]