1489071934

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{6361}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 2667764736

約数和(自身を除く): 1178692802

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 727, 1454, 5089, 6361, 10178, 12722, 16721, 33442, 44527, 89054, 117047, 146303, 234094, 292606, 1024121, 2048242, 4624447, 9248894, 32371129, 64742258, 106362281, 212724562, 744535967, 1489071934]

約数ペア:

[(1, 1489071934), (2, 744535967), (7, 212724562), (14, 106362281), (23, 64742258), (46, 32371129), (161, 9248894), (322, 4624447), (727, 2048242), (1454, 1024121), (5089, 292606), (6361, 234094), (10178, 146303), (12722, 117047), (16721, 89054), (33442, 44527)]