1101321392

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{204251}}^1$

素因数の和:204596

約数の個数: 20

約数和(自身を含む): 2140152456

約数和(自身を除く): 1038831064

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 204251, 408502, 817004, 1634008, 3268016, 68832587, 137665174, 275330348, 550660696, 1101321392]

約数ペア:

[(1, 1101321392), (2, 550660696), (4, 275330348), (8, 137665174), (16, 68832587), (337, 3268016), (674, 1634008), (1348, 817004), (2696, 408502), (5392, 204251)]