4191824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2907

約数の個数: 40

約数和(自身を含む): 9999360

約数和(自身を除く): 5807536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2879, 5758, 11516, 20153, 23032, 37427, 40306, 46064, 74854, 80612, 149708, 161224, 261989, 299416, 322448, 523978, 598832, 1047956, 2095912, 4191824]

約数ペア:

[(1, 4191824), (2, 2095912), (4, 1047956), (7, 598832), (8, 523978), (13, 322448), (14, 299416), (16, 261989), (26, 161224), (28, 149708), (52, 80612), (56, 74854), (91, 46064), (104, 40306), (112, 37427), (182, 23032), (208, 20153), (364, 11516), (728, 5758), (1456, 2879)]