19062112

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{7177}}^1$

素因数の和:7270

約数の個数: 24

約数和(自身を含む): 37985976

約数和(自身を除く): 18923864

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 7177, 14354, 28708, 57416, 114832, 229664, 595691, 1191382, 2382764, 4765528, 9531056, 19062112]

約数ペア:

[(1, 19062112), (2, 9531056), (4, 4765528), (8, 2382764), (16, 1191382), (32, 595691), (83, 229664), (166, 114832), (332, 57416), (664, 28708), (1328, 14354), (2656, 7177)]