20636952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{122839}}^1$

素因数の和:122855

約数の個数: 32

約数和(自身を含む): 58963200

約数和(自身を除く): 38326248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 122839, 245678, 368517, 491356, 737034, 859873, 982712, 1474068, 1719746, 2579619, 2948136, 3439492, 5159238, 6878984, 10318476, 20636952]

約数ペア:

[(1, 20636952), (2, 10318476), (3, 6878984), (4, 5159238), (6, 3439492), (7, 2948136), (8, 2579619), (12, 1719746), (14, 1474068), (21, 982712), (24, 859873), (28, 737034), (42, 491356), (56, 368517), (84, 245678), (168, 122839)]