15091724

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 27010368

約数和(自身を除く): 11918644

約数列:

[1, 2, 4, 83, 131, 166, 262, 332, 347, 524, 694, 1388, 10873, 21746, 28801, 43492, 45457, 57602, 90914, 115204, 181828, 3772931, 7545862, 15091724]

約数ペア:

[(1, 15091724), (2, 7545862), (4, 3772931), (83, 181828), (131, 115204), (166, 90914), (262, 57602), (332, 45457), (347, 43492), (524, 28801), (694, 21746), (1388, 10873)]