130493044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{12409}}^1$

素因数の和:12663

約数の個数: 24

約数和(自身を含む): 250185600

約数和(自身を除く): 119692556

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 10516, 12409, 24818, 49636, 136499, 272998, 545996, 2965751, 5931502, 11863004, 32623261, 65246522, 130493044]

約数ペア:

[(1, 130493044), (2, 65246522), (4, 32623261), (11, 11863004), (22, 5931502), (44, 2965751), (239, 545996), (478, 272998), (956, 136499), (2629, 49636), (5258, 24818), (10516, 12409)]