8538305138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12519509}}^1$

素因数の和:12519553

約数の個数: 16

約数和(自身を含む): 14422475520

約数和(自身を除く): 5884170382

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 12519509, 25039018, 137714599, 275429198, 388104779, 776209558, 4269152569, 8538305138]

約数ペア:

[(1, 8538305138), (2, 4269152569), (11, 776209558), (22, 388104779), (31, 275429198), (62, 137714599), (341, 25039018), (682, 12519509)]