13963136

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 31138560

約数和(自身を除く): 17175424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 211, 352, 376, 422, 517, 704, 752, 844, 1034, 1408, 1504, 1688, 2068, 2321, 3008, 3376, 4136, 4642, 6016, 6752, 8272, 9284, 9917, 13504, 16544, 18568, 19834, 27008, 33088, 37136, 39668, 66176, 74272, 79336, 109087, 148544, 158672, 218174, 297088, 317344, 436348, 634688, 872696, 1269376, 1745392, 3490784, 6981568, 13963136]

約数ペア:

[(1, 13963136), (2, 6981568), (4, 3490784), (8, 1745392), (11, 1269376), (16, 872696), (22, 634688), (32, 436348), (44, 317344), (47, 297088), (64, 218174), (88, 158672), (94, 148544), (128, 109087), (176, 79336), (188, 74272), (211, 66176), (352, 39668), (376, 37136), (422, 33088), (517, 27008), (704, 19834), (752, 18568), (844, 16544), (1034, 13504), (1408, 9917), (1504, 9284), (1688, 8272), (2068, 6752), (2321, 6016), (3008, 4642), (3376, 4136)]