126935824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{255919}}^1$

素因数の和:255958

約数の個数: 20

約数和(自身を含む): 253872640

約数和(自身を除く): 126936816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 255919, 511838, 1023676, 2047352, 4094704, 7933489, 15866978, 31733956, 63467912, 126935824]

約数ペア:

[(1, 126935824), (2, 63467912), (4, 31733956), (8, 15866978), (16, 7933489), (31, 4094704), (62, 2047352), (124, 1023676), (248, 511838), (496, 255919)]