31649442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6569}}^1$

素因数の和:6658

約数の個数: 32

約数和(自身を含む): 70009920

約数和(自身を除く): 38360478

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 6569, 13138, 19707, 39414, 72259, 144518, 216777, 433554, 479537, 959074, 1438611, 2877222, 5274907, 10549814, 15824721, 31649442]

約数ペア:

[(1, 31649442), (2, 15824721), (3, 10549814), (6, 5274907), (11, 2877222), (22, 1438611), (33, 959074), (66, 479537), (73, 433554), (146, 216777), (219, 144518), (438, 72259), (803, 39414), (1606, 19707), (2409, 13138), (4818, 6569)]