24857430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63737}}^1$

素因数の和:63760

約数の個数: 32

約数和(自身を含む): 64247904

約数和(自身を除く): 39390474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 63737, 127474, 191211, 318685, 382422, 637370, 828581, 956055, 1657162, 1912110, 2485743, 4142905, 4971486, 8285810, 12428715, 24857430]

約数ペア:

[(1, 24857430), (2, 12428715), (3, 8285810), (5, 4971486), (6, 4142905), (10, 2485743), (13, 1912110), (15, 1657162), (26, 956055), (30, 828581), (39, 637370), (65, 382422), (78, 318685), (130, 191211), (195, 127474), (390, 63737)]