23985008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{18061}}^1$

素因数の和:18152

約数の個数: 20

約数和(自身を含む): 47033448

約数和(自身を除く): 23048440

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 18061, 36122, 72244, 144488, 288976, 1499063, 2998126, 5996252, 11992504, 23985008]

約数ペア:

[(1, 23985008), (2, 11992504), (4, 5996252), (8, 2998126), (16, 1499063), (83, 288976), (166, 144488), (332, 72244), (664, 36122), (1328, 18061)]