65882648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{633487}}^1$

素因数の和:633506

約数の個数: 16

約数和(自身を含む): 133032480

約数和(自身を除く): 67149832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 633487, 1266974, 2533948, 5067896, 8235331, 16470662, 32941324, 65882648]

約数ペア:

[(1, 65882648), (2, 32941324), (4, 16470662), (8, 8235331), (13, 5067896), (26, 2533948), (52, 1266974), (104, 633487)]