7436142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{8431}}^1$

素因数の和:8453

約数の個数: 36

約数和(自身を含む): 18744336

約数和(自身を除く): 11308194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 8431, 16862, 25293, 50586, 59017, 75879, 118034, 151758, 177051, 354102, 413119, 531153, 826238, 1062306, 1239357, 2478714, 3718071, 7436142]

約数ペア:

[(1, 7436142), (2, 3718071), (3, 2478714), (6, 1239357), (7, 1062306), (9, 826238), (14, 531153), (18, 413119), (21, 354102), (42, 177051), (49, 151758), (63, 118034), (98, 75879), (126, 59017), (147, 50586), (294, 25293), (441, 16862), (882, 8431)]