16790268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 42981120

約数和(自身を除く): 26190852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 311, 409, 622, 818, 933, 1227, 1244, 1636, 1866, 2454, 3421, 3732, 4499, 4908, 6842, 8998, 10263, 13497, 13684, 17996, 20526, 26994, 41052, 53988, 127199, 254398, 381597, 508796, 763194, 1399189, 1526388, 2798378, 4197567, 5596756, 8395134, 16790268]

約数ペア:

[(1, 16790268), (2, 8395134), (3, 5596756), (4, 4197567), (6, 2798378), (11, 1526388), (12, 1399189), (22, 763194), (33, 508796), (44, 381597), (66, 254398), (132, 127199), (311, 53988), (409, 41052), (622, 26994), (818, 20526), (933, 17996), (1227, 13684), (1244, 13497), (1636, 10263), (1866, 8998), (2454, 6842), (3421, 4908), (3732, 4499)]