955163972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{105613}}^1$

素因数の和:105660

約数の個数: 48

約数和(自身を含む): 2129178240

約数和(自身を除く): 1174014268

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 105613, 211226, 422452, 739291, 1478582, 1795421, 2006647, 2957164, 3590842, 4013294, 7181684, 8026588, 12567947, 14046529, 25135894, 28093058, 34112999, 50271788, 56186116, 68225998, 136451996, 238790993, 477581986, 955163972]

約数ペア:

[(1, 955163972), (2, 477581986), (4, 238790993), (7, 136451996), (14, 68225998), (17, 56186116), (19, 50271788), (28, 34112999), (34, 28093058), (38, 25135894), (68, 14046529), (76, 12567947), (119, 8026588), (133, 7181684), (238, 4013294), (266, 3590842), (323, 2957164), (476, 2006647), (532, 1795421), (646, 1478582), (1292, 739291), (2261, 422452), (4522, 211226), (9044, 105613)]