15788238

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 33730560

約数和(自身を除く): 17942322

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 2927, 5394, 5854, 8781, 17562, 84883, 90737, 169766, 181474, 254649, 272211, 509298, 544422, 2631373, 5262746, 7894119, 15788238]

約数ペア:

[(1, 15788238), (2, 7894119), (3, 5262746), (6, 2631373), (29, 544422), (31, 509298), (58, 272211), (62, 254649), (87, 181474), (93, 169766), (174, 90737), (186, 84883), (899, 17562), (1798, 8781), (2697, 5854), (2927, 5394)]