22255744

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 51652800

約数和(自身を除く): 29397056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 421, 448, 472, 826, 842, 896, 944, 1652, 1684, 1888, 2947, 3304, 3368, 3776, 5894, 6608, 6736, 7552, 11788, 13216, 13472, 23576, 24839, 26432, 26944, 47152, 49678, 52864, 53888, 94304, 99356, 173873, 188608, 198712, 347746, 377216, 397424, 695492, 794848, 1390984, 1589696, 2781968, 3179392, 5563936, 11127872, 22255744]

約数ペア:

[(1, 22255744), (2, 11127872), (4, 5563936), (7, 3179392), (8, 2781968), (14, 1589696), (16, 1390984), (28, 794848), (32, 695492), (56, 397424), (59, 377216), (64, 347746), (112, 198712), (118, 188608), (128, 173873), (224, 99356), (236, 94304), (413, 53888), (421, 52864), (448, 49678), (472, 47152), (826, 26944), (842, 26432), (896, 24839), (944, 23576), (1652, 13472), (1684, 13216), (1888, 11788), (2947, 7552), (3304, 6736), (3368, 6608), (3776, 5894)]