1615691238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9791}}^1\times {\mathrm{3929}}^1$

素因数の和:13732

約数の個数: 32

約数和(自身を含む): 3694325760

約数和(自身を除く): 2078634522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3929, 7858, 9791, 11787, 19582, 23574, 27503, 29373, 55006, 58746, 68537, 82509, 137074, 165018, 205611, 411222, 38468839, 76937678, 115406517, 230813034, 269281873, 538563746, 807845619, 1615691238]

約数ペア:

[(1, 1615691238), (2, 807845619), (3, 538563746), (6, 269281873), (7, 230813034), (14, 115406517), (21, 76937678), (42, 38468839), (3929, 411222), (7858, 205611), (9791, 165018), (11787, 137074), (19582, 82509), (23574, 68537), (27503, 58746), (29373, 55006)]