6856928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 14859936

約数和(自身を除く): 8003008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 311, 416, 424, 622, 689, 848, 1244, 1378, 1696, 2488, 2756, 4043, 4976, 5512, 8086, 9952, 11024, 16172, 16483, 22048, 32344, 32966, 64688, 65932, 129376, 131864, 214279, 263728, 428558, 527456, 857116, 1714232, 3428464, 6856928]

約数ペア:

[(1, 6856928), (2, 3428464), (4, 1714232), (8, 857116), (13, 527456), (16, 428558), (26, 263728), (32, 214279), (52, 131864), (53, 129376), (104, 65932), (106, 64688), (208, 32966), (212, 32344), (311, 22048), (416, 16483), (424, 16172), (622, 11024), (689, 9952), (848, 8086), (1244, 5512), (1378, 4976), (1696, 4043), (2488, 2756)]