428451746

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{49739}}^1$

素因数の和:49873

約数の個数: 16

約数和(自身を含む): 662536800

約数和(自身を除く): 234085054

約数列:

[1, 2, 59, 73, 118, 146, 4307, 8614, 49739, 99478, 2934601, 3630947, 5869202, 7261894, 214225873, 428451746]

約数ペア:

[(1, 428451746), (2, 214225873), (59, 7261894), (73, 5869202), (118, 3630947), (146, 2934601), (4307, 99478), (8614, 49739)]