13333146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 14867814

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1223, 1817, 2446, 3634, 3669, 5451, 7338, 10902, 28129, 56258, 84387, 96617, 168774, 193234, 289851, 579702, 2222191, 4444382, 6666573, 13333146]

約数ペア:

[(1, 13333146), (2, 6666573), (3, 4444382), (6, 2222191), (23, 579702), (46, 289851), (69, 193234), (79, 168774), (138, 96617), (158, 84387), (237, 56258), (474, 28129), (1223, 10902), (1817, 7338), (2446, 5451), (3634, 3669)]