15287502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 32596992

約数和(自身を除く): 17309490

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 2357, 3243, 4714, 6486, 7071, 14142, 54211, 108422, 110779, 162633, 221558, 325266, 332337, 664674, 2547917, 5095834, 7643751, 15287502]

約数ペア:

[(1, 15287502), (2, 7643751), (3, 5095834), (6, 2547917), (23, 664674), (46, 332337), (47, 325266), (69, 221558), (94, 162633), (138, 110779), (141, 108422), (282, 54211), (1081, 14142), (2162, 7071), (2357, 6486), (3243, 4714)]