8105942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 5683498

約数列:

[1, 2, 13, 26, 31, 62, 89, 113, 178, 226, 403, 806, 1157, 1469, 2314, 2759, 2938, 3503, 5518, 7006, 10057, 20114, 35867, 45539, 71734, 91078, 130741, 261482, 311767, 623534, 4052971, 8105942]

約数ペア:

[(1, 8105942), (2, 4052971), (13, 623534), (26, 311767), (31, 261482), (62, 130741), (89, 91078), (113, 71734), (178, 45539), (226, 35867), (403, 20114), (806, 10057), (1157, 7006), (1469, 5518), (2314, 3503), (2759, 2938)]