23648464

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11113}}^1$

素因数の和:11147

約数の個数: 40

約数和(自身を含む): 55125440

約数和(自身を除く): 31476976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 11113, 22226, 44452, 77791, 88904, 155582, 177808, 211147, 311164, 422294, 622328, 844588, 1244656, 1478029, 1689176, 2956058, 3378352, 5912116, 11824232, 23648464]

約数ペア:

[(1, 23648464), (2, 11824232), (4, 5912116), (7, 3378352), (8, 2956058), (14, 1689176), (16, 1478029), (19, 1244656), (28, 844588), (38, 622328), (56, 422294), (76, 311164), (112, 211147), (133, 177808), (152, 155582), (266, 88904), (304, 77791), (532, 44452), (1064, 22226), (2128, 11113)]