351358124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{7417}}^1$

素因数の和:8345

約数の個数: 24

約数和(自身を含む): 662991168

約数和(自身を除く): 311633044

約数列:

[1, 2, 4, 13, 26, 52, 911, 1822, 3644, 7417, 11843, 14834, 23686, 29668, 47372, 96421, 192842, 385684, 6756887, 13513774, 27027548, 87839531, 175679062, 351358124]

約数ペア:

[(1, 351358124), (2, 175679062), (4, 87839531), (13, 27027548), (26, 13513774), (52, 6756887), (911, 385684), (1822, 192842), (3644, 96421), (7417, 47372), (11843, 29668), (14834, 23686)]