996906957424

素因数分解:

$2^4\times 7^1\times {\mathrm{418219}}^1\times {\mathrm{21283}}^1$

素因数の和:439517

約数の個数: 40

約数和(自身を含む): 2207545831040

約数和(自身を除く): 1210638873616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21283, 42566, 85132, 148981, 170264, 297962, 340528, 418219, 595924, 836438, 1191848, 1672876, 2383696, 2927533, 3345752, 5855066, 6691504, 11710132, 23420264, 46840528, 8900954977, 17801909954, 35603819908, 62306684839, 71207639816, 124613369678, 142415279632, 249226739356, 498453478712, 996906957424]

約数ペア:

[(1, 996906957424), (2, 498453478712), (4, 249226739356), (7, 142415279632), (8, 124613369678), (14, 71207639816), (16, 62306684839), (28, 35603819908), (56, 17801909954), (112, 8900954977), (21283, 46840528), (42566, 23420264), (85132, 11710132), (148981, 6691504), (170264, 5855066), (297962, 3345752), (340528, 2927533), (418219, 2383696), (595924, 1672876), (836438, 1191848)]