17888196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 44629760

約数和(自身を除く): 26741564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1171, 1273, 2342, 2546, 3513, 3819, 4684, 5092, 7026, 7638, 14052, 15276, 22249, 44498, 66747, 78457, 88996, 133494, 156914, 235371, 266988, 313828, 470742, 941484, 1490683, 2981366, 4472049, 5962732, 8944098, 17888196]

約数ペア:

[(1, 17888196), (2, 8944098), (3, 5962732), (4, 4472049), (6, 2981366), (12, 1490683), (19, 941484), (38, 470742), (57, 313828), (67, 266988), (76, 235371), (114, 156914), (134, 133494), (201, 88996), (228, 78457), (268, 66747), (402, 44498), (804, 22249), (1171, 15276), (1273, 14052), (2342, 7638), (2546, 7026), (3513, 5092), (3819, 4684)]