98670890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{580417}}^1$

素因数の和:580441

約数の個数: 16

約数和(自身を含む): 188055432

約数和(自身を除く): 89384542

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 580417, 1160834, 2902085, 5804170, 9867089, 19734178, 49335445, 98670890]

約数ペア:

[(1, 98670890), (2, 49335445), (5, 19734178), (10, 9867089), (17, 5804170), (34, 2902085), (85, 1160834), (170, 580417)]