24640328

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 47257560

約数和(自身を除く): 22617232

約数列:

[1, 2, 4, 8, 97, 113, 194, 226, 281, 388, 452, 562, 776, 904, 1124, 2248, 10961, 21922, 27257, 31753, 43844, 54514, 63506, 87688, 109028, 127012, 218056, 254024, 3080041, 6160082, 12320164, 24640328]

約数ペア:

[(1, 24640328), (2, 12320164), (4, 6160082), (8, 3080041), (97, 254024), (113, 218056), (194, 127012), (226, 109028), (281, 87688), (388, 63506), (452, 54514), (562, 43844), (776, 31753), (904, 27257), (1124, 21922), (2248, 10961)]