14104480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6809

約数の個数: 48

約数和(自身を含む): 35890344

約数和(自身を除く): 21785864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 6781, 13562, 27124, 33905, 54248, 67810, 88153, 108496, 135620, 176306, 216992, 271240, 352612, 440765, 542480, 705224, 881530, 1084960, 1410448, 1763060, 2820896, 3526120, 7052240, 14104480]

約数ペア:

[(1, 14104480), (2, 7052240), (4, 3526120), (5, 2820896), (8, 1763060), (10, 1410448), (13, 1084960), (16, 881530), (20, 705224), (26, 542480), (32, 440765), (40, 352612), (52, 271240), (65, 216992), (80, 176306), (104, 135620), (130, 108496), (160, 88153), (208, 67810), (260, 54248), (416, 33905), (520, 27124), (1040, 13562), (2080, 6781)]