19522128

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1283}}^1$

素因数の和:1611

約数の個数: 40

約数和(自身を含む): 50630688

約数和(自身を除く): 31108560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1283, 1902, 2536, 2566, 3804, 3849, 5072, 5132, 7608, 7698, 10264, 15216, 15396, 20528, 30792, 61584, 406711, 813422, 1220133, 1626844, 2440266, 3253688, 4880532, 6507376, 9761064, 19522128]

約数ペア:

[(1, 19522128), (2, 9761064), (3, 6507376), (4, 4880532), (6, 3253688), (8, 2440266), (12, 1626844), (16, 1220133), (24, 813422), (48, 406711), (317, 61584), (634, 30792), (951, 20528), (1268, 15396), (1283, 15216), (1902, 10264), (2536, 7698), (2566, 7608), (3804, 5132), (3849, 5072)]