1401688316

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{193283}}^1$

素因数の和:193338

約数の個数: 36

約数和(自身を含む): 2930572008

約数和(自身を除く): 1528883692

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 193283, 386566, 773132, 1352981, 2705962, 5411924, 7151471, 9470867, 14302942, 18941734, 28605884, 37883468, 50060297, 100120594, 200241188, 350422079, 700844158, 1401688316]

約数ペア:

[(1, 1401688316), (2, 700844158), (4, 350422079), (7, 200241188), (14, 100120594), (28, 50060297), (37, 37883468), (49, 28605884), (74, 18941734), (98, 14302942), (148, 9470867), (196, 7151471), (259, 5411924), (518, 2705962), (1036, 1352981), (1813, 773132), (3626, 386566), (7252, 193283)]