19672392

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5897}}^1$

素因数の和:6045

約数の個数: 32

約数和(自身を含む): 49543200

約数和(自身を除く): 29870808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 5897, 11794, 17691, 23588, 35382, 47176, 70764, 141528, 819683, 1639366, 2459049, 3278732, 4918098, 6557464, 9836196, 19672392]

約数ペア:

[(1, 19672392), (2, 9836196), (3, 6557464), (4, 4918098), (6, 3278732), (8, 2459049), (12, 1639366), (24, 819683), (139, 141528), (278, 70764), (417, 47176), (556, 35382), (834, 23588), (1112, 17691), (1668, 11794), (3336, 5897)]