1114502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 16

約数和(自身を含む): 1780800

約数和(自身を除く): 666298

約数列:

[1, 2, 19, 38, 139, 211, 278, 422, 2641, 4009, 5282, 8018, 29329, 58658, 557251, 1114502]

約数ペア:

[(1, 1114502), (2, 557251), (19, 58658), (38, 29329), (139, 8018), (211, 5282), (278, 4009), (422, 2641)]