8267168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 13070176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 167, 182, 208, 221, 224, 238, 272, 334, 364, 416, 442, 476, 544, 668, 728, 884, 952, 1169, 1336, 1456, 1547, 1768, 1904, 2171, 2338, 2672, 2839, 2912, 3094, 3536, 3808, 4342, 4676, 5344, 5678, 6188, 7072, 8684, 9352, 11356, 12376, 15197, 17368, 18704, 19873, 22712, 24752, 30394, 34736, 36907, 37408, 39746, 45424, 49504, 60788, 69472, 73814, 79492, 90848, 121576, 147628, 158984, 243152, 258349, 295256, 317968, 486304, 516698, 590512, 635936, 1033396, 1181024, 2066792, 4133584, 8267168]

約数ペア:

[(1, 8267168), (2, 4133584), (4, 2066792), (7, 1181024), (8, 1033396), (13, 635936), (14, 590512), (16, 516698), (17, 486304), (26, 317968), (28, 295256), (32, 258349), (34, 243152), (52, 158984), (56, 147628), (68, 121576), (91, 90848), (104, 79492), (112, 73814), (119, 69472), (136, 60788), (167, 49504), (182, 45424), (208, 39746), (221, 37408), (224, 36907), (238, 34736), (272, 30394), (334, 24752), (364, 22712), (416, 19873), (442, 18704), (476, 17368), (544, 15197), (668, 12376), (728, 11356), (884, 9352), (952, 8684), (1169, 7072), (1336, 6188), (1456, 5678), (1547, 5344), (1768, 4676), (1904, 4342), (2171, 3808), (2338, 3536), (2672, 3094), (2839, 2912)]