724013552

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{42569}}^1$

素因数の和:43640

約数の個数: 20

約数和(自身を含む): 1404128880

約数和(自身を除く): 680115328

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 8504, 17008, 42569, 85138, 170276, 340552, 681104, 45250847, 90501694, 181003388, 362006776, 724013552]

約数ペア:

[(1, 724013552), (2, 362006776), (4, 181003388), (8, 90501694), (16, 45250847), (1063, 681104), (2126, 340552), (4252, 170276), (8504, 85138), (17008, 42569)]