16644030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42677}}^1$

素因数の和:42700

約数の個数: 32

約数和(自身を含む): 43019424

約数和(自身を除く): 26375394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 42677, 85354, 128031, 213385, 256062, 426770, 554801, 640155, 1109602, 1280310, 1664403, 2774005, 3328806, 5548010, 8322015, 16644030]

約数ペア:

[(1, 16644030), (2, 8322015), (3, 5548010), (5, 3328806), (6, 2774005), (10, 1664403), (13, 1280310), (15, 1109602), (26, 640155), (30, 554801), (39, 426770), (65, 256062), (78, 213385), (130, 128031), (195, 85354), (390, 42677)]