13195944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10781}}^1$

素因数の和:10810

約数の個数: 48

約数和(自身を含む): 37844820

約数和(自身を除く): 24648876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 10781, 21562, 32343, 43124, 64686, 86248, 97029, 129372, 183277, 194058, 258744, 366554, 388116, 549831, 733108, 776232, 1099662, 1466216, 1649493, 2199324, 3298986, 4398648, 6597972, 13195944]

約数ペア:

[(1, 13195944), (2, 6597972), (3, 4398648), (4, 3298986), (6, 2199324), (8, 1649493), (9, 1466216), (12, 1099662), (17, 776232), (18, 733108), (24, 549831), (34, 388116), (36, 366554), (51, 258744), (68, 194058), (72, 183277), (102, 129372), (136, 97029), (153, 86248), (204, 64686), (306, 43124), (408, 32343), (612, 21562), (1224, 10781)]