16882690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6714

約数の個数: 32

約数和(自身を含む): 34598016

約数和(自身を除く): 17715326

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 6673, 13346, 33365, 66730, 73403, 146806, 153479, 306958, 367015, 734030, 767395, 1534790, 1688269, 3376538, 8441345, 16882690]

約数ペア:

[(1, 16882690), (2, 8441345), (5, 3376538), (10, 1688269), (11, 1534790), (22, 767395), (23, 734030), (46, 367015), (55, 306958), (110, 153479), (115, 146806), (230, 73403), (253, 66730), (506, 33365), (1265, 13346), (2530, 6673)]