84505742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{18973}}^1$

素因数の和:19123

約数の個数: 16

約数和(自身を含む): 135246672

約数和(自身を除く): 50740930

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 18973, 37946, 322541, 645082, 2485463, 4970926, 42252871, 84505742]

約数ペア:

[(1, 84505742), (2, 42252871), (17, 4970926), (34, 2485463), (131, 645082), (262, 322541), (2227, 37946), (4454, 18973)]