20112322512

素因数分解:

$2^4\times 3^1\times {\mathrm{2963}}^1\times {\mathrm{141413}}^1$

素因数の和:144387

約数の個数: 40

約数和(自身を含む): 51974735904

約数和(自身を除く): 31862413392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2963, 5926, 8889, 11852, 17778, 23704, 35556, 47408, 71112, 141413, 142224, 282826, 424239, 565652, 848478, 1131304, 1696956, 2262608, 3393912, 6787824, 419006719, 838013438, 1257020157, 1676026876, 2514040314, 3352053752, 5028080628, 6704107504, 10056161256, 20112322512]

約数ペア:

[(1, 20112322512), (2, 10056161256), (3, 6704107504), (4, 5028080628), (6, 3352053752), (8, 2514040314), (12, 1676026876), (16, 1257020157), (24, 838013438), (48, 419006719), (2963, 6787824), (5926, 3393912), (8889, 2262608), (11852, 1696956), (17778, 1131304), (23704, 848478), (35556, 565652), (47408, 424239), (71112, 282826), (141413, 142224)]