61621894

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{677}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 94019616

約数和(自身を除く): 32397722

約数列:

[1, 2, 71, 142, 641, 677, 1282, 1354, 45511, 48067, 91022, 96134, 433957, 867914, 30810947, 61621894]

約数ペア:

[(1, 61621894), (2, 30810947), (71, 867914), (142, 433957), (641, 96134), (677, 91022), (1282, 48067), (1354, 45511)]