16043874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 42057792

約数和(自身を除く): 26013918

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 49, 66, 77, 82, 98, 121, 123, 147, 154, 231, 242, 246, 287, 294, 363, 451, 462, 539, 574, 726, 847, 861, 902, 1078, 1331, 1353, 1617, 1694, 1722, 2009, 2541, 2662, 2706, 3157, 3234, 3993, 4018, 4961, 5082, 5929, 6027, 6314, 7986, 9317, 9471, 9922, 11858, 12054, 14883, 17787, 18634, 18942, 22099, 27951, 29766, 34727, 35574, 44198, 54571, 55902, 65219, 66297, 69454, 104181, 109142, 130438, 132594, 163713, 195657, 208362, 243089, 327426, 381997, 391314, 486178, 729267, 763994, 1145991, 1458534, 2291982, 2673979, 5347958, 8021937, 16043874]

約数ペア:

[(1, 16043874), (2, 8021937), (3, 5347958), (6, 2673979), (7, 2291982), (11, 1458534), (14, 1145991), (21, 763994), (22, 729267), (33, 486178), (41, 391314), (42, 381997), (49, 327426), (66, 243089), (77, 208362), (82, 195657), (98, 163713), (121, 132594), (123, 130438), (147, 109142), (154, 104181), (231, 69454), (242, 66297), (246, 65219), (287, 55902), (294, 54571), (363, 44198), (451, 35574), (462, 34727), (539, 29766), (574, 27951), (726, 22099), (847, 18942), (861, 18634), (902, 17787), (1078, 14883), (1331, 12054), (1353, 11858), (1617, 9922), (1694, 9471), (1722, 9317), (2009, 7986), (2541, 6314), (2662, 6027), (2706, 5929), (3157, 5082), (3234, 4961), (3993, 4018)]