1330951994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{161641}}^1$

素因数の和:161845

約数の個数: 16

約数和(自身を含む): 2094880320

約数和(自身を除く): 763928326

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 161641, 323282, 3717743, 7435486, 28933739, 57867478, 665475997, 1330951994]

約数ペア:

[(1, 1330951994), (2, 665475997), (23, 57867478), (46, 28933739), (179, 7435486), (358, 3717743), (4117, 323282), (8234, 161641)]