4528732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 9313920

約数和(自身を除く): 4785188

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 109, 188, 218, 221, 436, 442, 611, 799, 884, 1222, 1417, 1598, 1853, 2444, 2834, 3196, 3706, 5123, 5668, 7412, 10246, 10387, 20492, 20774, 24089, 41548, 48178, 66599, 87091, 96356, 133198, 174182, 266396, 348364, 1132183, 2264366, 4528732]

約数ペア:

[(1, 4528732), (2, 2264366), (4, 1132183), (13, 348364), (17, 266396), (26, 174182), (34, 133198), (47, 96356), (52, 87091), (68, 66599), (94, 48178), (109, 41548), (188, 24089), (218, 20774), (221, 20492), (436, 10387), (442, 10246), (611, 7412), (799, 5668), (884, 5123), (1222, 3706), (1417, 3196), (1598, 2834), (1853, 2444)]