15206988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40879}}^1$

素因数の和:40917

約数の個数: 24

約数和(自身を含む): 36628480

約数和(自身を除く): 21421492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 40879, 81758, 122637, 163516, 245274, 490548, 1267249, 2534498, 3801747, 5068996, 7603494, 15206988]

約数ペア:

[(1, 15206988), (2, 7603494), (3, 5068996), (4, 3801747), (6, 2534498), (12, 1267249), (31, 490548), (62, 245274), (93, 163516), (124, 122637), (186, 81758), (372, 40879)]