27258358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 44452800

約数和(自身を除く): 17194442

約数列:

[1, 2, 23, 41, 46, 82, 97, 149, 194, 298, 943, 1886, 2231, 3427, 3977, 4462, 6109, 6854, 7954, 12218, 14453, 28906, 91471, 140507, 182942, 281014, 332419, 592573, 664838, 1185146, 13629179, 27258358]

約数ペア:

[(1, 27258358), (2, 13629179), (23, 1185146), (41, 664838), (46, 592573), (82, 332419), (97, 281014), (149, 182942), (194, 140507), (298, 91471), (943, 28906), (1886, 14453), (2231, 12218), (3427, 7954), (3977, 6854), (4462, 6109)]