4744448

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 9713088

約数和(自身を除く): 4968640

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 431, 688, 862, 1376, 1724, 2752, 3448, 5504, 6896, 11008, 13792, 18533, 27584, 37066, 55168, 74132, 110336, 148264, 296528, 593056, 1186112, 2372224, 4744448]

約数ペア:

[(1, 4744448), (2, 2372224), (4, 1186112), (8, 593056), (16, 296528), (32, 148264), (43, 110336), (64, 74132), (86, 55168), (128, 37066), (172, 27584), (256, 18533), (344, 13792), (431, 11008), (688, 6896), (862, 5504), (1376, 3448), (1724, 2752)]