22143112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7079}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 45878400

約数和(自身を除く): 23735288

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 7079, 14158, 28316, 56632, 120343, 162817, 240686, 325634, 481372, 651268, 962744, 1302536, 2767889, 5535778, 11071556, 22143112]

約数ペア:

[(1, 22143112), (2, 11071556), (4, 5535778), (8, 2767889), (17, 1302536), (23, 962744), (34, 651268), (46, 481372), (68, 325634), (92, 240686), (136, 162817), (184, 120343), (391, 56632), (782, 28316), (1564, 14158), (3128, 7079)]