23237228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 50534400

約数和(自身を除く): 27297172

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 1409, 2356, 2818, 4123, 5636, 8246, 9863, 16492, 19726, 26771, 39452, 43679, 53542, 87358, 107084, 174716, 187397, 305753, 374794, 611506, 749588, 829901, 1223012, 1659802, 3319604, 5809307, 11618614, 23237228]

約数ペア:

[(1, 23237228), (2, 11618614), (4, 5809307), (7, 3319604), (14, 1659802), (19, 1223012), (28, 829901), (31, 749588), (38, 611506), (62, 374794), (76, 305753), (124, 187397), (133, 174716), (217, 107084), (266, 87358), (434, 53542), (532, 43679), (589, 39452), (868, 26771), (1178, 19726), (1409, 16492), (2356, 9863), (2818, 8246), (4123, 5636)]