289753922

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{9787}}^1$

素因数の和:10033

約数の個数: 16

約数和(自身を含む): 441869472

約数和(自身を除く): 152115550

約数列:

[1, 2, 113, 131, 226, 262, 9787, 14803, 19574, 29606, 1105931, 1282097, 2211862, 2564194, 144876961, 289753922]

約数ペア:

[(1, 289753922), (2, 144876961), (113, 2564194), (131, 2211862), (226, 1282097), (262, 1105931), (9787, 29606), (14803, 19574)]