42912794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{2039}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 68299200

約数和(自身を除く): 25386406

約数列:

[1, 2, 17, 34, 619, 1238, 2039, 4078, 10523, 21046, 34663, 69326, 1262141, 2524282, 21456397, 42912794]

約数ペア:

[(1, 42912794), (2, 21456397), (17, 2524282), (34, 1262141), (619, 69326), (1238, 34663), (2039, 21046), (4078, 10523)]