13588172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 26906880

約数和(自身を除く): 13318708

約数列:

[1, 2, 4, 13, 26, 43, 52, 59, 86, 103, 118, 172, 206, 236, 412, 559, 767, 1118, 1339, 1534, 2236, 2537, 2678, 3068, 4429, 5074, 5356, 6077, 8858, 10148, 12154, 17716, 24308, 32981, 57577, 65962, 79001, 115154, 131924, 158002, 230308, 261311, 316004, 522622, 1045244, 3397043, 6794086, 13588172]

約数ペア:

[(1, 13588172), (2, 6794086), (4, 3397043), (13, 1045244), (26, 522622), (43, 316004), (52, 261311), (59, 230308), (86, 158002), (103, 131924), (118, 115154), (172, 79001), (206, 65962), (236, 57577), (412, 32981), (559, 24308), (767, 17716), (1118, 12154), (1339, 10148), (1534, 8858), (2236, 6077), (2537, 5356), (2678, 5074), (3068, 4429)]