16620792

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{11353}}^1$

素因数の和:11423

約数の個数: 32

約数和(自身を含む): 42236880

約数和(自身を除く): 25616088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 11353, 22706, 34059, 45412, 68118, 90824, 136236, 272472, 692533, 1385066, 2077599, 2770132, 4155198, 5540264, 8310396, 16620792]

約数ペア:

[(1, 16620792), (2, 8310396), (3, 5540264), (4, 4155198), (6, 2770132), (8, 2077599), (12, 1385066), (24, 692533), (61, 272472), (122, 136236), (183, 90824), (244, 68118), (366, 45412), (488, 34059), (732, 22706), (1464, 11353)]