7029559846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{20353}}^1$

素因数の和:20584

約数の個数: 32

約数和(自身を含む): 11357532000

約数和(自身を除く): 4327972154

約数列:

[1, 2, 19, 38, 61, 122, 149, 298, 1159, 2318, 2831, 5662, 9089, 18178, 20353, 40706, 172691, 345382, 386707, 773414, 1241533, 2483066, 3032597, 6065194, 23589127, 47178254, 57619343, 115238686, 184988417, 369976834, 3514779923, 7029559846]

約数ペア:

[(1, 7029559846), (2, 3514779923), (19, 369976834), (38, 184988417), (61, 115238686), (122, 57619343), (149, 47178254), (298, 23589127), (1159, 6065194), (2318, 3032597), (2831, 2483066), (5662, 1241533), (9089, 773414), (18178, 386707), (20353, 345382), (40706, 172691)]