3678774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 8104320

約数和(自身を除く): 4425546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 401, 417, 802, 834, 1203, 1529, 2406, 3058, 4411, 4587, 8822, 9174, 13233, 26466, 55739, 111478, 167217, 334434, 613129, 1226258, 1839387, 3678774]

約数ペア:

[(1, 3678774), (2, 1839387), (3, 1226258), (6, 613129), (11, 334434), (22, 167217), (33, 111478), (66, 55739), (139, 26466), (278, 13233), (401, 9174), (417, 8822), (802, 4587), (834, 4411), (1203, 3058), (1529, 2406)]