1277889432

素因数分解:

$2^3\times 3^1\times {\mathrm{233}}^1\times {\mathrm{228521}}^1$

素因数の和:228763

約数の個数: 32

約数和(自身を含む): 3208448880

約数和(自身を除く): 1930559448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 233, 466, 699, 932, 1398, 1864, 2796, 5592, 228521, 457042, 685563, 914084, 1371126, 1828168, 2742252, 5484504, 53245393, 106490786, 159736179, 212981572, 319472358, 425963144, 638944716, 1277889432]

約数ペア:

[(1, 1277889432), (2, 638944716), (3, 425963144), (4, 319472358), (6, 212981572), (8, 159736179), (12, 106490786), (24, 53245393), (233, 5484504), (466, 2742252), (699, 1828168), (932, 1371126), (1398, 914084), (1864, 685563), (2796, 457042), (5592, 228521)]