853172498

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{3739}}^1$

素因数の和:4433

約数の個数: 16

約数和(自身を含む): 1287876480

約数和(自身を除く): 434703982

約数列:

[1, 2, 271, 421, 542, 842, 3739, 7478, 114091, 228182, 1013269, 1574119, 2026538, 3148238, 426586249, 853172498]

約数ペア:

[(1, 853172498), (2, 426586249), (271, 3148238), (421, 2026538), (542, 1574119), (842, 1013269), (3739, 228182), (7478, 114091)]