20238415694

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1\times {\mathrm{7753}}^1$

素因数の和:9260

約数の個数: 32

約数和(自身を含む): 34977859776

約数和(自身を除く): 14739444082

約数列:

[1, 2, 7, 14, 137, 274, 959, 1361, 1918, 2722, 7753, 9527, 15506, 19054, 54271, 108542, 186457, 372914, 1062161, 1305199, 2124322, 2610398, 7435127, 10551833, 14870254, 21103666, 73862831, 147725662, 1445601121, 2891202242, 10119207847, 20238415694]

約数ペア:

[(1, 20238415694), (2, 10119207847), (7, 2891202242), (14, 1445601121), (137, 147725662), (274, 73862831), (959, 21103666), (1361, 14870254), (1918, 10551833), (2722, 7435127), (7753, 2610398), (9527, 2124322), (15506, 1305199), (19054, 1062161), (54271, 372914), (108542, 186457)]