376989172

素因数分解:

$2^2\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{10333}}^1$

素因数の和:11647

約数の個数: 24

約数和(自身を含む): 754630016

約数和(自身を除く): 377640844

約数列:

[1, 2, 4, 7, 14, 28, 1303, 2606, 5212, 9121, 10333, 18242, 20666, 36484, 41332, 72331, 144662, 289324, 13463899, 26927798, 53855596, 94247293, 188494586, 376989172]

約数ペア:

[(1, 376989172), (2, 188494586), (4, 94247293), (7, 53855596), (14, 26927798), (28, 13463899), (1303, 289324), (2606, 144662), (5212, 72331), (9121, 41332), (10333, 36484), (18242, 20666)]