16493688

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 44885880

約数和(自身を除く): 28392192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 827, 831, 1108, 1654, 1662, 2216, 2481, 2493, 3308, 3324, 4962, 4986, 6616, 6648, 7443, 9924, 9972, 14886, 19848, 19944, 29772, 59544, 229079, 458158, 687237, 916316, 1374474, 1832632, 2061711, 2748948, 4123422, 5497896, 8246844, 16493688]

約数ペア:

[(1, 16493688), (2, 8246844), (3, 5497896), (4, 4123422), (6, 2748948), (8, 2061711), (9, 1832632), (12, 1374474), (18, 916316), (24, 687237), (36, 458158), (72, 229079), (277, 59544), (554, 29772), (827, 19944), (831, 19848), (1108, 14886), (1654, 9972), (1662, 9924), (2216, 7443), (2481, 6648), (2493, 6616), (3308, 4986), (3324, 4962)]