1738507856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{3191}}^1$

素因数の和:5219

約数の個数: 40

約数和(自身を含む): 3569396544

約数和(自身を除く): 1830888688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2003, 3191, 4006, 6382, 8012, 12764, 16024, 25528, 32048, 34051, 51056, 54247, 68102, 108494, 136204, 216988, 272408, 433976, 544816, 867952, 6391573, 12783146, 25566292, 51132584, 102265168, 108656741, 217313482, 434626964, 869253928, 1738507856]

約数ペア:

[(1, 1738507856), (2, 869253928), (4, 434626964), (8, 217313482), (16, 108656741), (17, 102265168), (34, 51132584), (68, 25566292), (136, 12783146), (272, 6391573), (2003, 867952), (3191, 544816), (4006, 433976), (6382, 272408), (8012, 216988), (12764, 136204), (16024, 108494), (25528, 68102), (32048, 54247), (34051, 51056)]