4481744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16477}}^1$

素因数の和:16502

約数の個数: 20

約数和(自身を含む): 9194724

約数和(自身を除く): 4712980

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16477, 32954, 65908, 131816, 263632, 280109, 560218, 1120436, 2240872, 4481744]

約数ペア:

[(1, 4481744), (2, 2240872), (4, 1120436), (8, 560218), (16, 280109), (17, 263632), (34, 131816), (68, 65908), (136, 32954), (272, 16477)]