15236741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 2060539

約数列:

[1, 13, 23, 131, 299, 389, 1703, 3013, 5057, 8947, 39169, 50959, 116311, 662467, 1172057, 15236741]

約数ペア:

[(1, 15236741), (13, 1172057), (23, 662467), (131, 116311), (299, 50959), (389, 39169), (1703, 8947), (3013, 5057)]