1553315674432

素因数分解:

$2^6\times {\mathrm{25579}}^1\times {\mathrm{948847}}^1$

素因数の和:974438

約数の個数: 28

約数和(自身を含む): 3082484543680

約数和(自身を除く): 1529168869248

約数列:

[1, 2, 4, 8, 16, 32, 64, 25579, 51158, 102316, 204632, 409264, 818528, 948847, 1637056, 1897694, 3795388, 7590776, 15181552, 30363104, 60726208, 24270557413, 48541114826, 97082229652, 194164459304, 388328918608, 776657837216, 1553315674432]

約数ペア:

[(1, 1553315674432), (2, 776657837216), (4, 388328918608), (8, 194164459304), (16, 97082229652), (32, 48541114826), (64, 24270557413), (25579, 60726208), (51158, 30363104), (102316, 15181552), (204632, 7590776), (409264, 3795388), (818528, 1897694), (948847, 1637056)]