9958285

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 12644352

約数和(自身を除く): 2686067

約数列:

[1, 5, 31, 41, 155, 205, 1271, 1567, 6355, 7835, 48577, 64247, 242885, 321235, 1991657, 9958285]

約数ペア:

[(1, 9958285), (5, 1991657), (31, 321235), (41, 242885), (155, 64247), (205, 48577), (1271, 7835), (1567, 6355)]