4271104

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 44

約数和(自身を含む): 8826664

約数和(自身を除く): 4555560

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 97, 128, 172, 194, 256, 344, 388, 512, 688, 776, 1024, 1376, 1552, 2752, 3104, 4171, 5504, 6208, 8342, 11008, 12416, 16684, 22016, 24832, 33368, 44032, 49664, 66736, 99328, 133472, 266944, 533888, 1067776, 2135552, 4271104]

約数ペア:

[(1, 4271104), (2, 2135552), (4, 1067776), (8, 533888), (16, 266944), (32, 133472), (43, 99328), (64, 66736), (86, 49664), (97, 44032), (128, 33368), (172, 24832), (194, 22016), (256, 16684), (344, 12416), (388, 11008), (512, 8342), (688, 6208), (776, 5504), (1024, 4171), (1376, 3104), (1552, 2752)]