16111270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10007}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 34587648

約数和(自身を除く): 18476378

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 10007, 20014, 50035, 70049, 100070, 140098, 230161, 350245, 460322, 700490, 1150805, 1611127, 2301610, 3222254, 8055635, 16111270]

約数ペア:

[(1, 16111270), (2, 8055635), (5, 3222254), (7, 2301610), (10, 1611127), (14, 1150805), (23, 700490), (35, 460322), (46, 350245), (70, 230161), (115, 140098), (161, 100070), (230, 70049), (322, 50035), (805, 20014), (1610, 10007)]