7348730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 6648070

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 359, 445, 718, 890, 1795, 2047, 3590, 4094, 8257, 10235, 16514, 20470, 31951, 41285, 63902, 82570, 159755, 319510, 734873, 1469746, 3674365, 7348730]

約数ペア:

[(1, 7348730), (2, 3674365), (5, 1469746), (10, 734873), (23, 319510), (46, 159755), (89, 82570), (115, 63902), (178, 41285), (230, 31951), (359, 20470), (445, 16514), (718, 10235), (890, 8257), (1795, 4094), (2047, 3590)]