6928818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 15029952

約数和(自身を除く): 8101134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 421, 422, 633, 842, 1263, 1266, 2526, 2743, 5473, 5486, 8229, 10946, 16419, 16458, 32838, 88831, 177662, 266493, 532986, 1154803, 2309606, 3464409, 6928818]

約数ペア:

[(1, 6928818), (2, 3464409), (3, 2309606), (6, 1154803), (13, 532986), (26, 266493), (39, 177662), (78, 88831), (211, 32838), (421, 16458), (422, 16419), (633, 10946), (842, 8229), (1263, 5486), (1266, 5473), (2526, 2743)]