20170072814

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1\times {\mathrm{96223}}^1$

素因数の和:97031

約数の個数: 16

約数和(自身を含む): 30488381952

約数和(自身を除く): 10318309138

約数列:

[1, 2, 163, 326, 643, 1286, 96223, 104809, 192446, 209618, 15684349, 31368698, 61871389, 123742778, 10085036407, 20170072814]

約数ペア:

[(1, 20170072814), (2, 10085036407), (163, 123742778), (326, 61871389), (643, 31368698), (1286, 15684349), (96223, 209618), (104809, 192446)]