23540244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21557}}^1$

素因数の和:21584

約数の個数: 48

約数和(自身を含む): 67605888

約数和(自身を除く): 44065644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 21557, 43114, 64671, 86228, 129342, 150899, 258684, 280241, 301798, 452697, 560482, 603596, 840723, 905394, 1120964, 1681446, 1810788, 1961687, 3362892, 3923374, 5885061, 7846748, 11770122, 23540244]

約数ペア:

[(1, 23540244), (2, 11770122), (3, 7846748), (4, 5885061), (6, 3923374), (7, 3362892), (12, 1961687), (13, 1810788), (14, 1681446), (21, 1120964), (26, 905394), (28, 840723), (39, 603596), (42, 560482), (52, 452697), (78, 301798), (84, 280241), (91, 258684), (156, 150899), (182, 129342), (273, 86228), (364, 64671), (546, 43114), (1092, 21557)]