63986312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{615253}}^1$

素因数の和:615272

約数の個数: 16

約数和(自身を含む): 129203340

約数和(自身を除く): 65217028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 615253, 1230506, 2461012, 4922024, 7998289, 15996578, 31993156, 63986312]

約数ペア:

[(1, 63986312), (2, 31993156), (4, 15996578), (8, 7998289), (13, 4922024), (26, 2461012), (52, 1230506), (104, 615253)]