19054914

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2671}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 40400640

約数和(自身を除く): 21345726

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 2671, 3567, 5342, 7134, 8013, 16026, 77459, 109511, 154918, 219022, 232377, 328533, 464754, 657066, 3175819, 6351638, 9527457, 19054914]

約数ペア:

[(1, 19054914), (2, 9527457), (3, 6351638), (6, 3175819), (29, 657066), (41, 464754), (58, 328533), (82, 232377), (87, 219022), (123, 154918), (174, 109511), (246, 77459), (1189, 16026), (2378, 8013), (2671, 7134), (3567, 5342)]