19862107788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1\times {\mathrm{16273}}^1$

素因数の和:19066

約数の個数: 48

約数和(自身を含む): 47617724000

約数和(自身を除く): 27755616212

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2749, 5498, 8247, 10996, 16273, 16494, 32546, 32988, 48819, 65092, 97638, 101713, 195276, 203426, 305139, 406852, 602101, 610278, 1204202, 1220556, 1806303, 2408404, 3612606, 7225212, 44734477, 89468954, 134203431, 178937908, 268406862, 536813724, 1655175649, 3310351298, 4965526947, 6620702596, 9931053894, 19862107788]

約数ペア:

[(1, 19862107788), (2, 9931053894), (3, 6620702596), (4, 4965526947), (6, 3310351298), (12, 1655175649), (37, 536813724), (74, 268406862), (111, 178937908), (148, 134203431), (222, 89468954), (444, 44734477), (2749, 7225212), (5498, 3612606), (8247, 2408404), (10996, 1806303), (16273, 1220556), (16494, 1204202), (32546, 610278), (32988, 602101), (48819, 406852), (65092, 305139), (97638, 203426), (101713, 195276)]