26662636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6659}}^1$

素因数の和:6694

約数の個数: 48

約数和(自身を含む): 62657280

約数和(自身を除く): 35994644

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 6659, 13318, 26636, 46613, 73249, 86567, 93226, 146498, 173134, 186452, 292996, 346268, 512743, 605969, 952237, 1025486, 1211938, 1904474, 2050972, 2423876, 3808948, 6665659, 13331318, 26662636]

約数ペア:

[(1, 26662636), (2, 13331318), (4, 6665659), (7, 3808948), (11, 2423876), (13, 2050972), (14, 1904474), (22, 1211938), (26, 1025486), (28, 952237), (44, 605969), (52, 512743), (77, 346268), (91, 292996), (143, 186452), (154, 173134), (182, 146498), (286, 93226), (308, 86567), (364, 73249), (572, 46613), (1001, 26636), (2002, 13318), (4004, 6659)]