39429346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 67469760

約数和(自身を除く): 28040414

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 649, 814, 821, 1298, 1642, 2183, 4366, 9031, 18062, 24013, 30377, 48026, 48439, 60754, 96878, 334147, 532829, 668294, 1065658, 1792243, 3584486, 19714673, 39429346]

約数ペア:

[(1, 39429346), (2, 19714673), (11, 3584486), (22, 1792243), (37, 1065658), (59, 668294), (74, 532829), (118, 334147), (407, 96878), (649, 60754), (814, 48439), (821, 48026), (1298, 30377), (1642, 24013), (2183, 18062), (4366, 9031)]