4947068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 11047680

約数和(自身を除く): 6100612

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 547, 646, 1094, 1292, 2188, 2261, 3829, 4522, 7658, 9044, 9299, 10393, 15316, 18598, 20786, 37196, 41572, 65093, 72751, 130186, 145502, 176681, 260372, 291004, 353362, 706724, 1236767, 2473534, 4947068]

約数ペア:

[(1, 4947068), (2, 2473534), (4, 1236767), (7, 706724), (14, 353362), (17, 291004), (19, 260372), (28, 176681), (34, 145502), (38, 130186), (68, 72751), (76, 65093), (119, 41572), (133, 37196), (238, 20786), (266, 18598), (323, 15316), (476, 10393), (532, 9299), (547, 9044), (646, 7658), (1094, 4522), (1292, 3829), (2188, 2261)]