25421433418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4163353}}^1$

素因数の和:4163469

約数の個数: 16

約数和(自身を含む): 39568516416

約数和(自身を除く): 14147082998

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 4163353, 8326706, 179024179, 295598063, 358048358, 591196126, 12710716709, 25421433418]

約数ペア:

[(1, 25421433418), (2, 12710716709), (43, 591196126), (71, 358048358), (86, 295598063), (142, 179024179), (3053, 8326706), (6106, 4163353)]