20737602

素因数分解:

$2^1\times 3^2\times {\mathrm{467}}^1\times {\mathrm{2467}}^1$

素因数の和:2942

約数の個数: 24

約数和(自身を含む): 45045936

約数和(自身を除く): 24308334

約数列:

[1, 2, 3, 6, 9, 18, 467, 934, 1401, 2467, 2802, 4203, 4934, 7401, 8406, 14802, 22203, 44406, 1152089, 2304178, 3456267, 6912534, 10368801, 20737602]

約数ペア:

[(1, 20737602), (2, 10368801), (3, 6912534), (6, 3456267), (9, 2304178), (18, 1152089), (467, 44406), (934, 22203), (1401, 14802), (2467, 8406), (2802, 7401), (4203, 4934)]