20076342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23399}}^1$

素因数の和:23428

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 27098058

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23399, 46798, 70197, 140394, 257389, 304187, 514778, 608374, 772167, 912561, 1544334, 1825122, 3346057, 6692114, 10038171, 20076342]

約数ペア:

[(1, 20076342), (2, 10038171), (3, 6692114), (6, 3346057), (11, 1825122), (13, 1544334), (22, 912561), (26, 772167), (33, 608374), (39, 514778), (66, 304187), (78, 257389), (143, 140394), (286, 70197), (429, 46798), (858, 23399)]