412956874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1097}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 688735872

約数和(自身を除く): 275778998

約数列:

[1, 2, 11, 22, 71, 142, 241, 482, 781, 1097, 1562, 2194, 2651, 5302, 12067, 17111, 24134, 34222, 77887, 155774, 188221, 264377, 376442, 528754, 856757, 1713514, 2908147, 5816294, 18770767, 37541534, 206478437, 412956874]

約数ペア:

[(1, 412956874), (2, 206478437), (11, 37541534), (22, 18770767), (71, 5816294), (142, 2908147), (241, 1713514), (482, 856757), (781, 528754), (1097, 376442), (1562, 264377), (2194, 188221), (2651, 155774), (5302, 77887), (12067, 34222), (17111, 24134)]