4619984

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1658

約数の個数: 20

約数和(自身を含む): 9002400

約数和(自身を除く): 4382416

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1451, 1592, 2902, 3184, 5804, 11608, 23216, 288749, 577498, 1154996, 2309992, 4619984]

約数ペア:

[(1, 4619984), (2, 2309992), (4, 1154996), (8, 577498), (16, 288749), (199, 23216), (398, 11608), (796, 5804), (1451, 3184), (1592, 2902)]