7391930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8150

約数の個数: 32

約数和(自身を含む): 16377984

約数和(自身を除く): 8986054

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 8123, 16246, 40615, 56861, 81230, 105599, 113722, 211198, 284305, 527995, 568610, 739193, 1055990, 1478386, 3695965, 7391930]

約数ペア:

[(1, 7391930), (2, 3695965), (5, 1478386), (7, 1055990), (10, 739193), (13, 568610), (14, 527995), (26, 284305), (35, 211198), (65, 113722), (70, 105599), (91, 81230), (130, 56861), (182, 40615), (455, 16246), (910, 8123)]