12107738

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:613

約数の個数: 16

約数和(自身を含む): 18506880

約数和(自身を除く): 6399142

約数列:

[1, 2, 89, 178, 251, 271, 502, 542, 22339, 24119, 44678, 48238, 68021, 136042, 6053869, 12107738]

約数ペア:

[(1, 12107738), (2, 6053869), (89, 136042), (178, 68021), (251, 48238), (271, 44678), (502, 24119), (542, 22339)]