45120814

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 68544000

約数和(自身を除く): 23423186

約数列:

[1, 2, 127, 254, 349, 509, 698, 1018, 44323, 64643, 88646, 129286, 177641, 355282, 22560407, 45120814]

約数ペア:

[(1, 45120814), (2, 22560407), (127, 355282), (254, 177641), (349, 129286), (509, 88646), (698, 64643), (1018, 44323)]