22728498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 49221312

約数和(自身を除く): 26492814

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 1381, 2743, 2762, 4143, 5486, 8229, 8286, 16458, 17953, 35906, 53859, 107718, 291391, 582782, 874173, 1748346, 3788083, 7576166, 11364249, 22728498]

約数ペア:

[(1, 22728498), (2, 11364249), (3, 7576166), (6, 3788083), (13, 1748346), (26, 874173), (39, 582782), (78, 291391), (211, 107718), (422, 53859), (633, 35906), (1266, 17953), (1381, 16458), (2743, 8286), (2762, 8229), (4143, 5486)]