20173837902944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3371296441}}^1$

素因数の和:3371296479

約数の個数: 48

約数和(自身を含む): 45876601982736

約数和(自身を除く): 25702764079792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 3371296441, 6742592882, 13485185764, 26970371528, 37084260851, 53940743056, 57312039497, 74168521702, 107881486112, 114624078994, 148337043404, 229248157988, 296674086808, 458496315976, 593348173616, 630432434467, 916992631952, 1186696347232, 1260864868934, 1833985263904, 2521729737868, 5043459475736, 10086918951472, 20173837902944]

約数ペア:

[(1, 20173837902944), (2, 10086918951472), (4, 5043459475736), (8, 2521729737868), (11, 1833985263904), (16, 1260864868934), (17, 1186696347232), (22, 916992631952), (32, 630432434467), (34, 593348173616), (44, 458496315976), (68, 296674086808), (88, 229248157988), (136, 148337043404), (176, 114624078994), (187, 107881486112), (272, 74168521702), (352, 57312039497), (374, 53940743056), (544, 37084260851), (748, 26970371528), (1496, 13485185764), (2992, 6742592882), (5984, 3371296441)]