4316889740

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{689599}}^1$

素因数の和:689921

約数の個数: 24

約数和(自身を含む): 9094444800

約数和(自身を除く): 4777555060

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 689599, 1379198, 2758396, 3447995, 6895990, 13791980, 215844487, 431688974, 863377948, 1079222435, 2158444870, 4316889740]

約数ペア:

[(1, 4316889740), (2, 2158444870), (4, 1079222435), (5, 863377948), (10, 431688974), (20, 215844487), (313, 13791980), (626, 6895990), (1252, 3447995), (1565, 2758396), (3130, 1379198), (6260, 689599)]