7290546

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 15095808

約数和(自身を除く): 7805262

約数列:

[1, 2, 3, 6, 47, 94, 103, 141, 206, 251, 282, 309, 502, 618, 753, 1506, 4841, 9682, 11797, 14523, 23594, 25853, 29046, 35391, 51706, 70782, 77559, 155118, 1215091, 2430182, 3645273, 7290546]

約数ペア:

[(1, 7290546), (2, 3645273), (3, 2430182), (6, 1215091), (47, 155118), (94, 77559), (103, 70782), (141, 51706), (206, 35391), (251, 29046), (282, 25853), (309, 23594), (502, 14523), (618, 11797), (753, 9682), (1506, 4841)]