42796538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{937}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 65948904

約数和(自身を除く): 23152366

約数列:

[1, 2, 41, 82, 557, 937, 1114, 1874, 22837, 38417, 45674, 76834, 521909, 1043818, 21398269, 42796538]

約数ペア:

[(1, 42796538), (2, 21398269), (41, 1043818), (82, 521909), (557, 76834), (937, 45674), (1114, 38417), (1874, 22837)]