374040908

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{1361}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 661430784

約数和(自身を除く): 287389876

約数列:

[1, 2, 4, 127, 254, 508, 541, 1082, 1361, 2164, 2722, 5444, 68707, 137414, 172847, 274828, 345694, 691388, 736301, 1472602, 2945204, 93510227, 187020454, 374040908]

約数ペア:

[(1, 374040908), (2, 187020454), (4, 93510227), (127, 2945204), (254, 1472602), (508, 736301), (541, 691388), (1082, 345694), (1361, 274828), (2164, 172847), (2722, 137414), (5444, 68707)]