20048492114

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{194069}}^1$

素因数の和:194282

約数の個数: 32

約数和(自身を含む): 35323845120

約数和(自身を除く): 15275353006

約数列:

[1, 2, 7, 14, 47, 94, 157, 314, 329, 658, 1099, 2198, 7379, 14758, 51653, 103306, 194069, 388138, 1358483, 2716966, 9121243, 18242486, 30468833, 60937666, 63848701, 127697402, 213281831, 426563662, 1432035151, 2864070302, 10024246057, 20048492114]

約数ペア:

[(1, 20048492114), (2, 10024246057), (7, 2864070302), (14, 1432035151), (47, 426563662), (94, 213281831), (157, 127697402), (314, 63848701), (329, 60937666), (658, 30468833), (1099, 18242486), (2198, 9121243), (7379, 2716966), (14758, 1358483), (51653, 388138), (103306, 194069)]