17992037336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{63533}}^1$

素因数の和:63948

約数の個数: 64

約数和(自身を含む): 41627476800

約数和(自身を除く): 23635439464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 389, 728, 778, 1556, 2723, 3112, 5057, 5446, 10114, 10892, 20228, 21784, 35399, 40456, 63533, 70798, 127066, 141596, 254132, 283192, 444731, 508264, 825929, 889462, 1651858, 1778924, 3303716, 3557848, 5781503, 6607432, 11563006, 23126012, 24714337, 46252024, 49428674, 98857348, 173000359, 197714696, 321286381, 346000718, 642572762, 692001436, 1285145524, 1384002872, 2249004667, 2570291048, 4498009334, 8996018668, 17992037336]

約数ペア:

[(1, 17992037336), (2, 8996018668), (4, 4498009334), (7, 2570291048), (8, 2249004667), (13, 1384002872), (14, 1285145524), (26, 692001436), (28, 642572762), (52, 346000718), (56, 321286381), (91, 197714696), (104, 173000359), (182, 98857348), (364, 49428674), (389, 46252024), (728, 24714337), (778, 23126012), (1556, 11563006), (2723, 6607432), (3112, 5781503), (5057, 3557848), (5446, 3303716), (10114, 1778924), (10892, 1651858), (20228, 889462), (21784, 825929), (35399, 508264), (40456, 444731), (63533, 283192), (70798, 254132), (127066, 141596)]