13115046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 31518720

約数和(自身を除く): 18403674

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1439, 1519, 2878, 3038, 4317, 4557, 8634, 9114, 10073, 20146, 30219, 44609, 60438, 70511, 89218, 133827, 141022, 211533, 267654, 312263, 423066, 624526, 936789, 1873578, 2185841, 4371682, 6557523, 13115046]

約数ペア:

[(1, 13115046), (2, 6557523), (3, 4371682), (6, 2185841), (7, 1873578), (14, 936789), (21, 624526), (31, 423066), (42, 312263), (49, 267654), (62, 211533), (93, 141022), (98, 133827), (147, 89218), (186, 70511), (217, 60438), (294, 44609), (434, 30219), (651, 20146), (1302, 10073), (1439, 9114), (1519, 8634), (2878, 4557), (3038, 4317)]