1145294122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{2927}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 2068807680

約数和(自身を除く): 923513558

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1471, 2927, 2942, 5854, 10297, 20489, 20594, 27949, 40978, 55613, 55898, 111226, 195643, 389291, 391286, 778582, 4305617, 8611234, 30139319, 60278638, 81806723, 163613446, 572647061, 1145294122]

約数ペア:

[(1, 1145294122), (2, 572647061), (7, 163613446), (14, 81806723), (19, 60278638), (38, 30139319), (133, 8611234), (266, 4305617), (1471, 778582), (2927, 391286), (2942, 389291), (5854, 195643), (10297, 111226), (20489, 55898), (20594, 55613), (27949, 40978)]