83420848

素因数分解:

$2^4\times 7^1\times {\mathrm{744829}}^1$

素因数の和:744844

約数の個数: 20

約数和(自身を含む): 184717840

約数和(自身を除く): 101296992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 744829, 1489658, 2979316, 5213803, 5958632, 10427606, 11917264, 20855212, 41710424, 83420848]

約数ペア:

[(1, 83420848), (2, 41710424), (4, 20855212), (7, 11917264), (8, 10427606), (14, 5958632), (16, 5213803), (28, 2979316), (56, 1489658), (112, 744829)]