1283740206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1608697}}^1$

素因数の和:1608728

約数の個数: 32

約数和(自身を含む): 3088700160

約数和(自身を除く): 1804959954

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1608697, 3217394, 4826091, 9652182, 11260879, 22521758, 30565243, 33782637, 61130486, 67565274, 91695729, 183391458, 213956701, 427913402, 641870103, 1283740206]

約数ペア:

[(1, 1283740206), (2, 641870103), (3, 427913402), (6, 213956701), (7, 183391458), (14, 91695729), (19, 67565274), (21, 61130486), (38, 33782637), (42, 30565243), (57, 22521758), (114, 11260879), (133, 9652182), (266, 4826091), (399, 3217394), (798, 1608697)]