486528028

素因数分解:

$2^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{19813}}^1$

素因数の和:20701

約数の個数: 24

約数和(自身を含む): 974214752

約数和(自身を除く): 487686724

約数列:

[1, 2, 4, 7, 14, 28, 877, 1754, 3508, 6139, 12278, 19813, 24556, 39626, 79252, 138691, 277382, 554764, 17376001, 34752002, 69504004, 121632007, 243264014, 486528028]

約数ペア:

[(1, 486528028), (2, 243264014), (4, 121632007), (7, 69504004), (14, 34752002), (28, 17376001), (877, 554764), (1754, 277382), (3508, 138691), (6139, 79252), (12278, 39626), (19813, 24556)]