13309318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 23535360

約数和(自身を除く): 10226042

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 907, 1334, 1814, 7337, 9977, 14674, 19954, 20861, 26303, 41722, 52606, 229471, 289333, 458942, 578666, 604969, 1209938, 6654659, 13309318]

約数ペア:

[(1, 13309318), (2, 6654659), (11, 1209938), (22, 604969), (23, 578666), (29, 458942), (46, 289333), (58, 229471), (253, 52606), (319, 41722), (506, 26303), (638, 20861), (667, 19954), (907, 14674), (1334, 9977), (1814, 7337)]