117880522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{8641}}^1$

素因数の和:9021

約数の個数: 16

約数和(自身を含む): 186667200

約数和(自身を除く): 68786678

約数列:

[1, 2, 19, 38, 359, 718, 6821, 8641, 13642, 17282, 164179, 328358, 3102119, 6204238, 58940261, 117880522]

約数ペア:

[(1, 117880522), (2, 58940261), (19, 6204238), (38, 3102119), (359, 328358), (718, 164179), (6821, 17282), (8641, 13642)]