7440536

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 14433600

約数和(自身を除く): 6993064

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 193, 244, 316, 386, 488, 632, 772, 1544, 4819, 9638, 11773, 15247, 19276, 23546, 30494, 38552, 47092, 60988, 94184, 121976, 930067, 1860134, 3720268, 7440536]

約数ペア:

[(1, 7440536), (2, 3720268), (4, 1860134), (8, 930067), (61, 121976), (79, 94184), (122, 60988), (158, 47092), (193, 38552), (244, 30494), (316, 23546), (386, 19276), (488, 15247), (632, 11773), (772, 9638), (1544, 4819)]