978082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3677}}^1$

素因数の和:3705

約数の個数: 16

約数和(自身を含む): 1765440

約数和(自身を除く): 787358

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3677, 7354, 25739, 51478, 69863, 139726, 489041, 978082]

約数ペア:

[(1, 978082), (2, 489041), (7, 139726), (14, 69863), (19, 51478), (38, 25739), (133, 7354), (266, 3677)]