43357730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 84523824

約数和(自身を除く): 41166094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1693, 1970, 2561, 3386, 5122, 8465, 12805, 16930, 22009, 25610, 44018, 110045, 220090, 333521, 667042, 1667605, 3335210, 4335773, 8671546, 21678865, 43357730]

約数ペア:

[(1, 43357730), (2, 21678865), (5, 8671546), (10, 4335773), (13, 3335210), (26, 1667605), (65, 667042), (130, 333521), (197, 220090), (394, 110045), (985, 44018), (1693, 25610), (1970, 22009), (2561, 16930), (3386, 12805), (5122, 8465)]