12130154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7127}}^1$

素因数の和:7189

約数の個数: 16

約数和(自身を含む): 19502208

約数和(自身を除く): 7372054

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 7127, 14254, 163921, 263699, 327842, 527398, 6065077, 12130154]

約数ペア:

[(1, 12130154), (2, 6065077), (23, 527398), (37, 327842), (46, 263699), (74, 163921), (851, 14254), (1702, 7127)]