13606688

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 14335072

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 109, 166, 188, 218, 332, 376, 436, 664, 752, 872, 1328, 1504, 1744, 2656, 3488, 3901, 5123, 7802, 9047, 10246, 15604, 18094, 20492, 31208, 36188, 40984, 62416, 72376, 81968, 124832, 144752, 163936, 289504, 425209, 850418, 1700836, 3401672, 6803344, 13606688]

約数ペア:

[(1, 13606688), (2, 6803344), (4, 3401672), (8, 1700836), (16, 850418), (32, 425209), (47, 289504), (83, 163936), (94, 144752), (109, 124832), (166, 81968), (188, 72376), (218, 62416), (332, 40984), (376, 36188), (436, 31208), (664, 20492), (752, 18094), (872, 15604), (1328, 10246), (1504, 9047), (1744, 7802), (2656, 5123), (3488, 3901)]