12296746

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 25381188

約数和(自身を除く): 13084442

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 61, 77, 98, 119, 121, 122, 154, 187, 238, 242, 374, 427, 539, 671, 833, 847, 854, 1037, 1078, 1309, 1342, 1666, 1694, 2057, 2074, 2618, 2989, 4114, 4697, 5929, 5978, 7259, 7381, 9163, 9394, 11407, 11858, 14399, 14518, 14762, 18326, 22814, 28798, 32879, 50813, 51667, 65758, 79849, 100793, 101626, 103334, 125477, 159698, 201586, 250954, 361669, 558943, 723338, 878339, 1117886, 1756678, 6148373, 12296746]

約数ペア:

[(1, 12296746), (2, 6148373), (7, 1756678), (11, 1117886), (14, 878339), (17, 723338), (22, 558943), (34, 361669), (49, 250954), (61, 201586), (77, 159698), (98, 125477), (119, 103334), (121, 101626), (122, 100793), (154, 79849), (187, 65758), (238, 51667), (242, 50813), (374, 32879), (427, 28798), (539, 22814), (671, 18326), (833, 14762), (847, 14518), (854, 14399), (1037, 11858), (1078, 11407), (1309, 9394), (1342, 9163), (1666, 7381), (1694, 7259), (2057, 5978), (2074, 5929), (2618, 4697), (2989, 4114)]