23870294032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1382663}}^1$

素因数の和:1382767

約数の個数: 40

約数和(自身を含む): 50406398784

約数和(自身を除く): 26536104752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8632, 17264, 1382663, 2765326, 5530652, 11061304, 17974619, 22122608, 35949238, 71898476, 114761029, 143796952, 229522058, 287593904, 459044116, 918088232, 1491893377, 1836176464, 2983786754, 5967573508, 11935147016, 23870294032]

約数ペア:

[(1, 23870294032), (2, 11935147016), (4, 5967573508), (8, 2983786754), (13, 1836176464), (16, 1491893377), (26, 918088232), (52, 459044116), (83, 287593904), (104, 229522058), (166, 143796952), (208, 114761029), (332, 71898476), (664, 35949238), (1079, 22122608), (1328, 17974619), (2158, 11061304), (4316, 5530652), (8632, 2765326), (17264, 1382663)]