19246842

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5843}}^1$

素因数の和:5915

約数の個数: 32

約数和(自身を含む): 43479360

約数和(自身を除く): 24232518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 5843, 11686, 17529, 35058, 52587, 105174, 157761, 315522, 356423, 712846, 1069269, 2138538, 3207807, 6415614, 9623421, 19246842]

約数ペア:

[(1, 19246842), (2, 9623421), (3, 6415614), (6, 3207807), (9, 2138538), (18, 1069269), (27, 712846), (54, 356423), (61, 315522), (122, 157761), (183, 105174), (366, 52587), (549, 35058), (1098, 17529), (1647, 11686), (3294, 5843)]