15560508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 38949120

約数和(自身を除く): 23388612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 919, 996, 1411, 1838, 2757, 2822, 3676, 4233, 5514, 5644, 8466, 11028, 15623, 16932, 31246, 46869, 62492, 76277, 93738, 152554, 187476, 228831, 305108, 457662, 915324, 1296709, 2593418, 3890127, 5186836, 7780254, 15560508]

約数ペア:

[(1, 15560508), (2, 7780254), (3, 5186836), (4, 3890127), (6, 2593418), (12, 1296709), (17, 915324), (34, 457662), (51, 305108), (68, 228831), (83, 187476), (102, 152554), (166, 93738), (204, 76277), (249, 62492), (332, 46869), (498, 31246), (919, 16932), (996, 15623), (1411, 11028), (1838, 8466), (2757, 5644), (2822, 5514), (3676, 4233)]