7873038

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2150

約数の個数: 40

約数和(自身を含む): 18417168

約数和(自身を除く): 10544130

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 2113, 3726, 4226, 6339, 12678, 19017, 38034, 48599, 57051, 97198, 114102, 145797, 171153, 291594, 342306, 437391, 874782, 1312173, 2624346, 3936519, 7873038]

約数ペア:

[(1, 7873038), (2, 3936519), (3, 2624346), (6, 1312173), (9, 874782), (18, 437391), (23, 342306), (27, 291594), (46, 171153), (54, 145797), (69, 114102), (81, 97198), (138, 57051), (162, 48599), (207, 38034), (414, 19017), (621, 12678), (1242, 6339), (1863, 4226), (2113, 3726)]