10518376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 12809624

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 79, 88, 89, 136, 158, 178, 187, 316, 356, 374, 632, 712, 748, 869, 979, 1343, 1496, 1513, 1738, 1958, 2686, 3026, 3476, 3916, 5372, 6052, 6952, 7031, 7832, 10744, 12104, 14062, 14773, 16643, 28124, 29546, 33286, 56248, 59092, 66572, 77341, 118184, 119527, 133144, 154682, 239054, 309364, 478108, 618728, 956216, 1314797, 2629594, 5259188, 10518376]

約数ペア:

[(1, 10518376), (2, 5259188), (4, 2629594), (8, 1314797), (11, 956216), (17, 618728), (22, 478108), (34, 309364), (44, 239054), (68, 154682), (79, 133144), (88, 119527), (89, 118184), (136, 77341), (158, 66572), (178, 59092), (187, 56248), (316, 33286), (356, 29546), (374, 28124), (632, 16643), (712, 14773), (748, 14062), (869, 12104), (979, 10744), (1343, 7832), (1496, 7031), (1513, 6952), (1738, 6052), (1958, 5372), (2686, 3916), (3026, 3476)]