3841138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 7004160

約数和(自身を除く): 3163022

約数列:

[1, 2, 7, 14, 23, 46, 79, 151, 158, 161, 302, 322, 553, 1057, 1106, 1817, 2114, 3473, 3634, 6946, 11929, 12719, 23858, 24311, 25438, 48622, 83503, 167006, 274367, 548734, 1920569, 3841138]

約数ペア:

[(1, 3841138), (2, 1920569), (7, 548734), (14, 274367), (23, 167006), (46, 83503), (79, 48622), (151, 25438), (158, 24311), (161, 23858), (302, 12719), (322, 11929), (553, 6946), (1057, 3634), (1106, 3473), (1817, 2114)]