415618892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{135469}}^1$

素因数の和:135545

約数の個数: 24

約数和(自身を含む): 796563600

約数和(自身を除く): 380944708

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 135469, 270938, 541876, 1761097, 3522194, 7044388, 7992671, 15985342, 31970684, 103904723, 207809446, 415618892]

約数ペア:

[(1, 415618892), (2, 207809446), (4, 103904723), (13, 31970684), (26, 15985342), (52, 7992671), (59, 7044388), (118, 3522194), (236, 1761097), (767, 541876), (1534, 270938), (3068, 135469)]