45531472

素因数分解:

$2^4\times 7^1\times {\mathrm{406531}}^1$

素因数の和:406546

約数の個数: 20

約数和(自身を含む): 100819936

約数和(自身を除く): 55288464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 406531, 813062, 1626124, 2845717, 3252248, 5691434, 6504496, 11382868, 22765736, 45531472]

約数ペア:

[(1, 45531472), (2, 22765736), (4, 11382868), (7, 6504496), (8, 5691434), (14, 3252248), (16, 2845717), (28, 1626124), (56, 813062), (112, 406531)]