6296144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 13020000

約数和(自身を除く): 6723856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 149, 152, 278, 298, 304, 556, 596, 1112, 1192, 2224, 2384, 2641, 2831, 5282, 5662, 10564, 11324, 20711, 21128, 22648, 41422, 42256, 45296, 82844, 165688, 331376, 393509, 787018, 1574036, 3148072, 6296144]

約数ペア:

[(1, 6296144), (2, 3148072), (4, 1574036), (8, 787018), (16, 393509), (19, 331376), (38, 165688), (76, 82844), (139, 45296), (149, 42256), (152, 41422), (278, 22648), (298, 21128), (304, 20711), (556, 11324), (596, 10564), (1112, 5662), (1192, 5282), (2224, 2831), (2384, 2641)]