1249272856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{106303}}^1$

素因数の和:106435

約数の個数: 32

約数和(自身を含む): 2544917760

約数和(自身を除く): 1295644904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 106303, 212606, 425212, 850424, 1381939, 2763878, 5527756, 11055512, 12012239, 24024478, 48048956, 96097912, 156159107, 312318214, 624636428, 1249272856]

約数ペア:

[(1, 1249272856), (2, 624636428), (4, 312318214), (8, 156159107), (13, 96097912), (26, 48048956), (52, 24024478), (104, 12012239), (113, 11055512), (226, 5527756), (452, 2763878), (904, 1381939), (1469, 850424), (2938, 425212), (5876, 212606), (11752, 106303)]