22996266920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52264243}}^1$

素因数の和:52264265

約数の個数: 32

約数和(自身を含む): 56445383520

約数和(自身を除く): 33449116600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 52264243, 104528486, 209056972, 261321215, 418113944, 522642430, 574906673, 1045284860, 1149813346, 2090569720, 2299626692, 2874533365, 4599253384, 5749066730, 11498133460, 22996266920]

約数ペア:

[(1, 22996266920), (2, 11498133460), (4, 5749066730), (5, 4599253384), (8, 2874533365), (10, 2299626692), (11, 2090569720), (20, 1149813346), (22, 1045284860), (40, 574906673), (44, 522642430), (55, 418113944), (88, 261321215), (110, 209056972), (220, 104528486), (440, 52264243)]