9943156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 18768960

約数和(自身を除く): 8825804

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 3191, 6382, 12764, 60629, 121258, 130831, 242516, 261662, 523324, 2485789, 4971578, 9943156]

約数ペア:

[(1, 9943156), (2, 4971578), (4, 2485789), (19, 523324), (38, 261662), (41, 242516), (76, 130831), (82, 121258), (164, 60629), (779, 12764), (1558, 6382), (3116, 3191)]