17145942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 40055040

約数和(自身を除く): 22909098

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 113, 114, 121, 209, 226, 242, 339, 363, 418, 627, 678, 726, 1243, 1254, 1331, 2147, 2299, 2486, 2662, 3729, 3993, 4294, 4598, 6441, 6897, 7458, 7986, 12882, 13673, 13794, 23617, 25289, 27346, 41019, 47234, 50578, 70851, 75867, 82038, 141702, 150403, 151734, 259787, 300806, 451209, 519574, 779361, 902418, 1558722, 2857657, 5715314, 8572971, 17145942]

約数ペア:

[(1, 17145942), (2, 8572971), (3, 5715314), (6, 2857657), (11, 1558722), (19, 902418), (22, 779361), (33, 519574), (38, 451209), (57, 300806), (66, 259787), (113, 151734), (114, 150403), (121, 141702), (209, 82038), (226, 75867), (242, 70851), (339, 50578), (363, 47234), (418, 41019), (627, 27346), (678, 25289), (726, 23617), (1243, 13794), (1254, 13673), (1331, 12882), (2147, 7986), (2299, 7458), (2486, 6897), (2662, 6441), (3729, 4598), (3993, 4294)]