21822636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 57351168

約数和(自身を除く): 35528532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 5333, 10666, 15999, 21332, 31998, 58663, 63996, 117326, 165323, 175989, 234652, 330646, 351978, 495969, 661292, 703956, 991938, 1818553, 1983876, 3637106, 5455659, 7274212, 10911318, 21822636]

約数ペア:

[(1, 21822636), (2, 10911318), (3, 7274212), (4, 5455659), (6, 3637106), (11, 1983876), (12, 1818553), (22, 991938), (31, 703956), (33, 661292), (44, 495969), (62, 351978), (66, 330646), (93, 234652), (124, 175989), (132, 165323), (186, 117326), (341, 63996), (372, 58663), (682, 31998), (1023, 21332), (1364, 15999), (2046, 10666), (4092, 5333)]