23311708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 50803200

約数和(自身を除く): 27491492

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 1511, 2204, 3022, 3857, 6044, 7714, 10577, 15428, 21154, 28709, 42308, 43819, 57418, 87638, 114836, 175276, 200963, 306733, 401926, 613466, 803852, 832561, 1226932, 1665122, 3330244, 5827927, 11655854, 23311708]

約数ペア:

[(1, 23311708), (2, 11655854), (4, 5827927), (7, 3330244), (14, 1665122), (19, 1226932), (28, 832561), (29, 803852), (38, 613466), (58, 401926), (76, 306733), (116, 200963), (133, 175276), (203, 114836), (266, 87638), (406, 57418), (532, 43819), (551, 42308), (812, 28709), (1102, 21154), (1511, 15428), (2204, 10577), (3022, 7714), (3857, 6044)]