20222643378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{737353}}^1$

素因数の和:738018

約数の個数: 32

約数和(自身を含む): 46294033536

約数和(自身を除く): 26071390158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 3918, 4571, 9142, 13713, 27426, 737353, 1474706, 2212059, 4424118, 5161471, 10322942, 15484413, 30968826, 481491509, 962983018, 1444474527, 2888949054, 3370440563, 6740881126, 10111321689, 20222643378]

約数ペア:

[(1, 20222643378), (2, 10111321689), (3, 6740881126), (6, 3370440563), (7, 2888949054), (14, 1444474527), (21, 962983018), (42, 481491509), (653, 30968826), (1306, 15484413), (1959, 10322942), (3918, 5161471), (4571, 4424118), (9142, 2212059), (13713, 1474706), (27426, 737353)]