14821190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 27492480

約数和(自身を除く): 12671290

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 257, 365, 395, 514, 730, 790, 1285, 2570, 5767, 11534, 18761, 20303, 28835, 37522, 40606, 57670, 93805, 101515, 187610, 203030, 1482119, 2964238, 7410595, 14821190]

約数ペア:

[(1, 14821190), (2, 7410595), (5, 2964238), (10, 1482119), (73, 203030), (79, 187610), (146, 101515), (158, 93805), (257, 57670), (365, 40606), (395, 37522), (514, 28835), (730, 20303), (790, 18761), (1285, 11534), (2570, 5767)]