97847870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{117889}}^1$

素因数の和:117979

約数の個数: 16

約数和(自身を含む): 178249680

約数和(自身を除く): 80401810

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 117889, 235778, 589445, 1178890, 9784787, 19569574, 48923935, 97847870]

約数ペア:

[(1, 97847870), (2, 48923935), (5, 19569574), (10, 9784787), (83, 1178890), (166, 589445), (415, 235778), (830, 117889)]