673720322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{297317}}^1$

素因数の和:297433

約数の個数: 16

約数和(自身を含む): 1113158592

約数和(自身を除く): 439438270

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 297317, 594634, 3270487, 6540974, 30623651, 61247302, 336860161, 673720322]

約数ペア:

[(1, 673720322), (2, 336860161), (11, 61247302), (22, 30623651), (103, 6540974), (206, 3270487), (1133, 594634), (2266, 297317)]