87247398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2077319}}^1$

素因数の和:2077331

約数の個数: 16

約数和(自身を含む): 199422720

約数和(自身を除く): 112175322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2077319, 4154638, 6231957, 12463914, 14541233, 29082466, 43623699, 87247398]

約数ペア:

[(1, 87247398), (2, 43623699), (3, 29082466), (6, 14541233), (7, 12463914), (14, 6231957), (21, 4154638), (42, 2077319)]