28535992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 54798480

約数和(自身を除く): 26262488

約数列:

[1, 2, 4, 8, 73, 131, 146, 262, 292, 373, 524, 584, 746, 1048, 1492, 2984, 9563, 19126, 27229, 38252, 48863, 54458, 76504, 97726, 108916, 195452, 217832, 390904, 3566999, 7133998, 14267996, 28535992]

約数ペア:

[(1, 28535992), (2, 14267996), (4, 7133998), (8, 3566999), (73, 390904), (131, 217832), (146, 195452), (262, 108916), (292, 97726), (373, 76504), (524, 54458), (584, 48863), (746, 38252), (1048, 27229), (1492, 19126), (2984, 9563)]