25623428

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 45849888

約数和(自身を除く): 20226460

約数列:

[1, 2, 4, 83, 113, 166, 226, 332, 452, 683, 1366, 2732, 9379, 18758, 37516, 56689, 77179, 113378, 154358, 226756, 308716, 6405857, 12811714, 25623428]

約数ペア:

[(1, 25623428), (2, 12811714), (4, 6405857), (83, 308716), (113, 226756), (166, 154358), (226, 113378), (332, 77179), (452, 56689), (683, 37516), (1366, 18758), (2732, 9379)]