15691384086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{8311}}^1\times {\mathrm{44953}}^1$

素因数の和:53276

約数の個数: 32

約数和(自身を含む): 35871134208

約数和(自身を除く): 20179750122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 8311, 16622, 24933, 44953, 49866, 58177, 89906, 116354, 134859, 174531, 269718, 314671, 349062, 629342, 944013, 1888026, 373604383, 747208766, 1120813149, 2241626298, 2615230681, 5230461362, 7845692043, 15691384086]

約数ペア:

[(1, 15691384086), (2, 7845692043), (3, 5230461362), (6, 2615230681), (7, 2241626298), (14, 1120813149), (21, 747208766), (42, 373604383), (8311, 1888026), (16622, 944013), (24933, 629342), (44953, 349062), (49866, 314671), (58177, 269718), (89906, 174531), (116354, 134859)]