18563194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7069}}^1$

素因数の和:7185

約数の個数: 16

約数和(自身を含む): 30287880

約数和(自身を除く): 11724686

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 7069, 14138, 91897, 183794, 713969, 1427938, 9281597, 18563194]

約数ペア:

[(1, 18563194), (2, 9281597), (13, 1427938), (26, 713969), (101, 183794), (202, 91897), (1313, 14138), (2626, 7069)]