22259888

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 49559328

約数和(自身を除く): 27299440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 853, 932, 1631, 1706, 1864, 3262, 3412, 3728, 5971, 6524, 6824, 11942, 13048, 13648, 23884, 26096, 47768, 95536, 198749, 397498, 794996, 1391243, 1589992, 2782486, 3179984, 5564972, 11129944, 22259888]

約数ペア:

[(1, 22259888), (2, 11129944), (4, 5564972), (7, 3179984), (8, 2782486), (14, 1589992), (16, 1391243), (28, 794996), (56, 397498), (112, 198749), (233, 95536), (466, 47768), (853, 26096), (932, 23884), (1631, 13648), (1706, 13048), (1864, 11942), (3262, 6824), (3412, 6524), (3728, 5971)]