16380984

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{7669}}^1$

素因数の和:7767

約数の個数: 32

約数和(自身を含む): 41418000

約数和(自身を除く): 25037016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 7669, 15338, 23007, 30676, 46014, 61352, 92028, 184056, 682541, 1365082, 2047623, 2730164, 4095246, 5460328, 8190492, 16380984]

約数ペア:

[(1, 16380984), (2, 8190492), (3, 5460328), (4, 4095246), (6, 2730164), (8, 2047623), (12, 1365082), (24, 682541), (89, 184056), (178, 92028), (267, 61352), (356, 46014), (534, 30676), (712, 23007), (1068, 15338), (2136, 7669)]