16597312

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 56

約数和(自身を含む): 34824416

約数和(自身を除く): 18227104

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 163, 172, 296, 326, 344, 592, 652, 688, 1184, 1304, 1376, 1591, 2368, 2608, 2752, 3182, 5216, 6031, 6364, 7009, 10432, 12062, 12728, 14018, 24124, 25456, 28036, 48248, 50912, 56072, 96496, 101824, 112144, 192992, 224288, 259333, 385984, 448576, 518666, 1037332, 2074664, 4149328, 8298656, 16597312]

約数ペア:

[(1, 16597312), (2, 8298656), (4, 4149328), (8, 2074664), (16, 1037332), (32, 518666), (37, 448576), (43, 385984), (64, 259333), (74, 224288), (86, 192992), (148, 112144), (163, 101824), (172, 96496), (296, 56072), (326, 50912), (344, 48248), (592, 28036), (652, 25456), (688, 24124), (1184, 14018), (1304, 12728), (1376, 12062), (1591, 10432), (2368, 7009), (2608, 6364), (2752, 6031), (3182, 5216)]