22223992

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1733}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 47858400

約数和(自身を除く): 25634408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1733, 1832, 3206, 3466, 6412, 6932, 12131, 12824, 13864, 24262, 48524, 97048, 396857, 793714, 1587428, 2777999, 3174856, 5555998, 11111996, 22223992]

約数ペア:

[(1, 22223992), (2, 11111996), (4, 5555998), (7, 3174856), (8, 2777999), (14, 1587428), (28, 793714), (56, 396857), (229, 97048), (458, 48524), (916, 24262), (1603, 13864), (1733, 12824), (1832, 12131), (3206, 6932), (3466, 6412)]