42949922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9643}}^1$

素因数の和:9793

約数の個数: 16

約数和(自身を含む): 68742432

約数和(自身を除く): 25792510

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 9643, 19286, 163931, 327862, 1263233, 2526466, 21474961, 42949922]

約数ペア:

[(1, 42949922), (2, 21474961), (17, 2526466), (34, 1263233), (131, 327862), (262, 163931), (2227, 19286), (4454, 9643)]