13631926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 27869184

約数和(自身を除く): 14237258

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 41, 77, 82, 119, 127, 154, 187, 238, 254, 287, 374, 451, 574, 697, 889, 902, 1309, 1394, 1397, 1778, 2159, 2618, 2794, 3157, 4318, 4879, 5207, 6314, 7667, 9758, 9779, 10414, 15113, 15334, 19558, 23749, 30226, 36449, 47498, 53669, 57277, 72898, 88519, 107338, 114554, 166243, 177038, 332486, 400939, 619633, 801878, 973709, 1239266, 1947418, 6815963, 13631926]

約数ペア:

[(1, 13631926), (2, 6815963), (7, 1947418), (11, 1239266), (14, 973709), (17, 801878), (22, 619633), (34, 400939), (41, 332486), (77, 177038), (82, 166243), (119, 114554), (127, 107338), (154, 88519), (187, 72898), (238, 57277), (254, 53669), (287, 47498), (374, 36449), (451, 30226), (574, 23749), (697, 19558), (889, 15334), (902, 15113), (1309, 10414), (1394, 9779), (1397, 9758), (1778, 7667), (2159, 6314), (2618, 5207), (2794, 4879), (3157, 4318)]