13893426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 32295744

約数和(自身を除く): 18402318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 907, 1702, 1814, 2553, 2721, 5106, 5442, 7659, 8163, 15318, 16326, 20861, 33559, 41722, 62583, 67118, 100677, 125166, 187749, 201354, 302031, 375498, 604062, 771857, 1543714, 2315571, 4631142, 6946713, 13893426]

約数ペア:

[(1, 13893426), (2, 6946713), (3, 4631142), (6, 2315571), (9, 1543714), (18, 771857), (23, 604062), (37, 375498), (46, 302031), (69, 201354), (74, 187749), (111, 125166), (138, 100677), (207, 67118), (222, 62583), (333, 41722), (414, 33559), (666, 20861), (851, 16326), (907, 15318), (1702, 8163), (1814, 7659), (2553, 5442), (2721, 5106)]