28735462078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{3457}}^1\times {\mathrm{58537}}^1$

素因数の和:62067

約数の個数: 16

約数和(自身を含む): 43723671264

約数和(自身を除く): 14988209186

約数列:

[1, 2, 71, 142, 3457, 6914, 58537, 117074, 245447, 490894, 4156127, 8312254, 202362409, 404724818, 14367731039, 28735462078]

約数ペア:

[(1, 28735462078), (2, 14367731039), (71, 404724818), (142, 202362409), (3457, 8312254), (6914, 4156127), (58537, 490894), (117074, 245447)]