1996098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 4353216

約数和(自身を除く): 2357118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 163, 314, 326, 471, 489, 942, 978, 2041, 2119, 4082, 4238, 6123, 6357, 12246, 12714, 25591, 51182, 76773, 153546, 332683, 665366, 998049, 1996098]

約数ペア:

[(1, 1996098), (2, 998049), (3, 665366), (6, 332683), (13, 153546), (26, 76773), (39, 51182), (78, 25591), (157, 12714), (163, 12246), (314, 6357), (326, 6123), (471, 4238), (489, 4082), (942, 2119), (978, 2041)]