19700292

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6869}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 46166400

約数和(自身を除く): 26466108

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 6869, 13738, 20607, 27476, 41214, 82428, 1641691, 3283382, 4925073, 6566764, 9850146, 19700292]

約数ペア:

[(1, 19700292), (2, 9850146), (3, 6566764), (4, 4925073), (6, 3283382), (12, 1641691), (239, 82428), (478, 41214), (717, 27476), (956, 20607), (1434, 13738), (2868, 6869)]