15528726616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{114593}}^1$

素因数の和:115915

約数の個数: 32

約数和(自身を含む): 31380420960

約数和(自身を除く): 15851694344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1303, 2606, 5212, 10424, 16939, 33878, 67756, 114593, 135512, 229186, 458372, 916744, 1489709, 2979418, 5958836, 11917672, 149314679, 298629358, 597258716, 1194517432, 1941090827, 3882181654, 7764363308, 15528726616]

約数ペア:

[(1, 15528726616), (2, 7764363308), (4, 3882181654), (8, 1941090827), (13, 1194517432), (26, 597258716), (52, 298629358), (104, 149314679), (1303, 11917672), (2606, 5958836), (5212, 2979418), (10424, 1489709), (16939, 916744), (33878, 458372), (67756, 229186), (114593, 135512)]