29451818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 49876992

約数和(自身を除く): 20425174

約数列:

[1, 2, 11, 22, 43, 86, 163, 191, 326, 382, 473, 946, 1793, 2101, 3586, 4202, 7009, 8213, 14018, 16426, 31133, 62266, 77099, 90343, 154198, 180686, 342463, 684926, 1338719, 2677438, 14725909, 29451818]

約数ペア:

[(1, 29451818), (2, 14725909), (11, 2677438), (22, 1338719), (43, 684926), (86, 342463), (163, 180686), (191, 154198), (326, 90343), (382, 77099), (473, 62266), (946, 31133), (1793, 16426), (2101, 14018), (3586, 8213), (4202, 7009)]