4520404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 9878400

約数和(自身を除く): 5357996

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 293, 406, 532, 551, 586, 812, 1102, 1172, 2051, 2204, 3857, 4102, 5567, 7714, 8204, 8497, 11134, 15428, 16994, 22268, 33988, 38969, 59479, 77938, 118958, 155876, 161443, 237916, 322886, 645772, 1130101, 2260202, 4520404]

約数ペア:

[(1, 4520404), (2, 2260202), (4, 1130101), (7, 645772), (14, 322886), (19, 237916), (28, 161443), (29, 155876), (38, 118958), (58, 77938), (76, 59479), (116, 38969), (133, 33988), (203, 22268), (266, 16994), (293, 15428), (406, 11134), (532, 8497), (551, 8204), (586, 7714), (812, 5567), (1102, 4102), (1172, 3857), (2051, 2204)]