109742096

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{10667}}^1$

素因数の和:11318

約数の個数: 20

約数和(自身を含む): 212975952

約数和(自身を除く): 103233856

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 10288, 10667, 21334, 42668, 85336, 170672, 6858881, 13717762, 27435524, 54871048, 109742096]

約数ペア:

[(1, 109742096), (2, 54871048), (4, 27435524), (8, 13717762), (16, 6858881), (643, 170672), (1286, 85336), (2572, 42668), (5144, 21334), (10288, 10667)]