39055184

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18353}}^1$

素因数の和:18387

約数の個数: 40

約数和(自身を含む): 91035840

約数和(自身を除く): 51980656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 18353, 36706, 73412, 128471, 146824, 256942, 293648, 348707, 513884, 697414, 1027768, 1394828, 2055536, 2440949, 2789656, 4881898, 5579312, 9763796, 19527592, 39055184]

約数ペア:

[(1, 39055184), (2, 19527592), (4, 9763796), (7, 5579312), (8, 4881898), (14, 2789656), (16, 2440949), (19, 2055536), (28, 1394828), (38, 1027768), (56, 697414), (76, 513884), (112, 348707), (133, 293648), (152, 256942), (266, 146824), (304, 128471), (532, 73412), (1064, 36706), (2128, 18353)]