26783504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4959

約数の個数: 40

約数和(自身を含む): 58448640

約数和(自身を除く): 31665136

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 4909, 5456, 9818, 19636, 39272, 53999, 78544, 107998, 152179, 215996, 304358, 431992, 608716, 863984, 1217432, 1673969, 2434864, 3347938, 6695876, 13391752, 26783504]

約数ペア:

[(1, 26783504), (2, 13391752), (4, 6695876), (8, 3347938), (11, 2434864), (16, 1673969), (22, 1217432), (31, 863984), (44, 608716), (62, 431992), (88, 304358), (124, 215996), (176, 152179), (248, 107998), (341, 78544), (496, 53999), (682, 39272), (1364, 19636), (2728, 9818), (4909, 5456)]