16272436

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 30723840

約数和(自身を除く): 14451404

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 191, 236, 361, 382, 722, 764, 1121, 1444, 2242, 3629, 4484, 7258, 11269, 14516, 21299, 22538, 42598, 45076, 68951, 85196, 137902, 214111, 275804, 428222, 856444, 4068109, 8136218, 16272436]

約数ペア:

[(1, 16272436), (2, 8136218), (4, 4068109), (19, 856444), (38, 428222), (59, 275804), (76, 214111), (118, 137902), (191, 85196), (236, 68951), (361, 45076), (382, 42598), (722, 22538), (764, 21299), (1121, 14516), (1444, 11269), (2242, 7258), (3629, 4484)]