10381982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 16828560

約数和(自身を除く): 6446578

約数列:

[1, 2, 13, 26, 419, 838, 953, 1906, 5447, 10894, 12389, 24778, 399307, 798614, 5190991, 10381982]

約数ペア:

[(1, 10381982), (2, 5190991), (13, 798614), (26, 399307), (419, 24778), (838, 12389), (953, 10894), (1906, 5447)]