83946406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{2719}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 129254400

約数和(自身を除く): 45307994

約数列:

[1, 2, 43, 86, 359, 718, 2719, 5438, 15437, 30874, 116917, 233834, 976121, 1952242, 41973203, 83946406]

約数ペア:

[(1, 83946406), (2, 41973203), (43, 1952242), (86, 976121), (359, 233834), (718, 116917), (2719, 30874), (5438, 15437)]