13391752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4957

約数の個数: 32

約数和(自身を含む): 28281600

約数和(自身を除く): 14889848

約数列:

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

約数ペア:

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