3839378396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{260191}}^1$

素因数の和:260250

約数の個数: 48

約数和(自身を含む): 8392753152

約数和(自身を除く): 4553374756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 260191, 520382, 1040764, 1821337, 3642674, 4423247, 7285348, 8065921, 8846494, 16131842, 17692988, 30962729, 32263684, 56461447, 61925458, 112922894, 123850916, 137120657, 225845788, 274241314, 548482628, 959844599, 1919689198, 3839378396]

約数ペア:

[(1, 3839378396), (2, 1919689198), (4, 959844599), (7, 548482628), (14, 274241314), (17, 225845788), (28, 137120657), (31, 123850916), (34, 112922894), (62, 61925458), (68, 56461447), (119, 32263684), (124, 30962729), (217, 17692988), (238, 16131842), (434, 8846494), (476, 8065921), (527, 7285348), (868, 4423247), (1054, 3642674), (2108, 1821337), (3689, 1040764), (7378, 520382), (14756, 260191)]