83277776

素因数分解:

$2^4\times {\mathrm{1297}}^1\times {\mathrm{4013}}^1$

素因数の和:5318

約数の個数: 20

約数和(自身を含む): 161515332

約数和(自身を除く): 78237556

約数列:

[1, 2, 4, 8, 16, 1297, 2594, 4013, 5188, 8026, 10376, 16052, 20752, 32104, 64208, 5204861, 10409722, 20819444, 41638888, 83277776]

約数ペア:

[(1, 83277776), (2, 41638888), (4, 20819444), (8, 10409722), (16, 5204861), (1297, 64208), (2594, 32104), (4013, 20752), (5188, 16052), (8026, 10376)]