993669014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{1063}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 1623961920

約数和(自身を除く): 630292906

約数列:

[1, 2, 13, 26, 157, 229, 314, 458, 1063, 2041, 2126, 2977, 4082, 5954, 13819, 27638, 35953, 71906, 166891, 243427, 333782, 467389, 486854, 934778, 2169583, 3164551, 4339166, 6329102, 38218039, 76436078, 496834507, 993669014]

約数ペア:

[(1, 993669014), (2, 496834507), (13, 76436078), (26, 38218039), (157, 6329102), (229, 4339166), (314, 3164551), (458, 2169583), (1063, 934778), (2041, 486854), (2126, 467389), (2977, 333782), (4082, 243427), (5954, 166891), (13819, 71906), (27638, 35953)]