8438072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 16826400

約数和(自身を除く): 8388328

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 983, 1073, 1966, 2146, 3932, 4292, 7864, 8584, 28507, 36371, 57014, 72742, 114028, 145484, 228056, 290968, 1054759, 2109518, 4219036, 8438072]

約数ペア:

[(1, 8438072), (2, 4219036), (4, 2109518), (8, 1054759), (29, 290968), (37, 228056), (58, 145484), (74, 114028), (116, 72742), (148, 57014), (232, 36371), (296, 28507), (983, 8584), (1073, 7864), (1966, 4292), (2146, 3932)]