20149283374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{81899}}^1$

素因数の和:82176

約数の個数: 32

約数和(自身を含む): 33753283200

約数和(自身を除く): 13603999826

約数列:

[1, 2, 11, 22, 53, 106, 211, 422, 583, 1166, 2321, 4642, 11183, 22366, 81899, 123013, 163798, 246026, 900889, 1801778, 4340647, 8681294, 17280689, 34561378, 47747117, 95494234, 190087579, 380175158, 915876517, 1831753034, 10074641687, 20149283374]

約数ペア:

[(1, 20149283374), (2, 10074641687), (11, 1831753034), (22, 915876517), (53, 380175158), (106, 190087579), (211, 95494234), (422, 47747117), (583, 34561378), (1166, 17280689), (2321, 8681294), (4642, 4340647), (11183, 1801778), (22366, 900889), (81899, 246026), (123013, 163798)]