15360254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 29136576

約数和(自身を除く): 13776322

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 2281, 3367, 4562, 6734, 15967, 29653, 31934, 59306, 84397, 168794, 207571, 415142, 590779, 1097161, 1181558, 2194322, 7680127, 15360254]

約数ペア:

[(1, 15360254), (2, 7680127), (7, 2194322), (13, 1181558), (14, 1097161), (26, 590779), (37, 415142), (74, 207571), (91, 168794), (182, 84397), (259, 59306), (481, 31934), (518, 29653), (962, 15967), (2281, 6734), (3367, 4562)]