1258892226

素因数分解:

$2^1\times 3^3\times {\mathrm{23312819}}^1$

素因数の和:23312830

約数の個数: 16

約数和(自身を含む): 2797538400

約数和(自身を除く): 1538646174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23312819, 46625638, 69938457, 139876914, 209815371, 419630742, 629446113, 1258892226]

約数ペア:

[(1, 1258892226), (2, 629446113), (3, 419630742), (6, 209815371), (9, 139876914), (18, 69938457), (27, 46625638), (54, 23312819)]