19284186

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 39791808

約数和(自身を除く): 20507622

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 277, 283, 554, 566, 831, 849, 1662, 1698, 11357, 11603, 22714, 23206, 34071, 34809, 68142, 69618, 78391, 156782, 235173, 470346, 3214031, 6428062, 9642093, 19284186]

約数ペア:

[(1, 19284186), (2, 9642093), (3, 6428062), (6, 3214031), (41, 470346), (82, 235173), (123, 156782), (246, 78391), (277, 69618), (283, 68142), (554, 34809), (566, 34071), (831, 23206), (849, 22714), (1662, 11603), (1698, 11357)]