15933658

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 28460160

約数和(自身を除く): 12526502

約数列:

[1, 2, 13, 17, 26, 34, 47, 59, 94, 118, 169, 221, 338, 442, 611, 767, 799, 1003, 1222, 1534, 1598, 2006, 2773, 2873, 5546, 5746, 7943, 9971, 10387, 13039, 15886, 19942, 20774, 26078, 36049, 47141, 72098, 94282, 135031, 169507, 270062, 339014, 468637, 612833, 937274, 1225666, 7966829, 15933658]

約数ペア:

[(1, 15933658), (2, 7966829), (13, 1225666), (17, 937274), (26, 612833), (34, 468637), (47, 339014), (59, 270062), (94, 169507), (118, 135031), (169, 94282), (221, 72098), (338, 47141), (442, 36049), (611, 26078), (767, 20774), (799, 19942), (1003, 15886), (1222, 13039), (1534, 10387), (1598, 9971), (2006, 7943), (2773, 5746), (2873, 5546)]