1220424

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 3078240

約数和(自身を除く): 1857816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 241, 422, 482, 633, 723, 844, 964, 1266, 1446, 1688, 1928, 2532, 2892, 5064, 5784, 50851, 101702, 152553, 203404, 305106, 406808, 610212, 1220424]

約数ペア:

[(1, 1220424), (2, 610212), (3, 406808), (4, 305106), (6, 203404), (8, 152553), (12, 101702), (24, 50851), (211, 5784), (241, 5064), (422, 2892), (482, 2532), (633, 1928), (723, 1688), (844, 1446), (964, 1266)]