15245706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12517}}^1$

素因数の和:12558

約数の個数: 32

約数和(自身を含む): 36051840

約数和(自身を除く): 20806134

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 12517, 25034, 37551, 75102, 87619, 175238, 262857, 362993, 525714, 725986, 1088979, 2177958, 2540951, 5081902, 7622853, 15245706]

約数ペア:

[(1, 15245706), (2, 7622853), (3, 5081902), (6, 2540951), (7, 2177958), (14, 1088979), (21, 725986), (29, 525714), (42, 362993), (58, 262857), (87, 175238), (174, 87619), (203, 75102), (406, 37551), (609, 25034), (1218, 12517)]