8262708

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 20106240

約数和(自身を除く): 11843532

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 239, 258, 268, 402, 478, 516, 717, 804, 956, 1434, 2868, 2881, 5762, 8643, 10277, 11524, 16013, 17286, 20554, 30831, 32026, 34572, 41108, 48039, 61662, 64052, 96078, 123324, 192156, 688559, 1377118, 2065677, 2754236, 4131354, 8262708]

約数ペア:

[(1, 8262708), (2, 4131354), (3, 2754236), (4, 2065677), (6, 1377118), (12, 688559), (43, 192156), (67, 123324), (86, 96078), (129, 64052), (134, 61662), (172, 48039), (201, 41108), (239, 34572), (258, 32026), (268, 30831), (402, 20554), (478, 17286), (516, 16013), (717, 11524), (804, 10277), (956, 8643), (1434, 5762), (2868, 2881)]