39390536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2207}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 77898240

約数和(自身を除く): 38507704

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2207, 2231, 4414, 4462, 8828, 8924, 17656, 17848, 50761, 101522, 203044, 214079, 406088, 428158, 856316, 1712632, 4923817, 9847634, 19695268, 39390536]

約数ペア:

[(1, 39390536), (2, 19695268), (4, 9847634), (8, 4923817), (23, 1712632), (46, 856316), (92, 428158), (97, 406088), (184, 214079), (194, 203044), (388, 101522), (776, 50761), (2207, 17848), (2231, 17656), (4414, 8924), (4462, 8828)]