15553014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 33225984

約数和(自身を除く): 17672970

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2621, 2967, 5242, 5934, 7863, 15726, 60283, 112703, 120566, 180849, 225406, 338109, 361698, 676218, 2592169, 5184338, 7776507, 15553014]

約数ペア:

[(1, 15553014), (2, 7776507), (3, 5184338), (6, 2592169), (23, 676218), (43, 361698), (46, 338109), (69, 225406), (86, 180849), (129, 120566), (138, 112703), (258, 60283), (989, 15726), (1978, 7863), (2621, 5934), (2967, 5242)]