15939636

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4013}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 37314144

約数和(自身を除く): 21374508

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 4013, 8026, 12039, 16052, 24078, 48156, 1328303, 2656606, 3984909, 5313212, 7969818, 15939636]

約数ペア:

[(1, 15939636), (2, 7969818), (3, 5313212), (4, 3984909), (6, 2656606), (12, 1328303), (331, 48156), (662, 24078), (993, 16052), (1324, 12039), (1986, 8026), (3972, 4013)]