20132238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68477}}^1$

素因数の和:68496

約数の個数: 24

約数和(自身を含む): 46838952

約数和(自身を除く): 26706714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68477, 136954, 205431, 410862, 479339, 958678, 1438017, 2876034, 3355373, 6710746, 10066119, 20132238]

約数ペア:

[(1, 20132238), (2, 10066119), (3, 6710746), (6, 3355373), (7, 2876034), (14, 1438017), (21, 958678), (42, 479339), (49, 410862), (98, 205431), (147, 136954), (294, 68477)]