13605438

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 34675200

約数和(自身を除く): 21069762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 601, 686, 1029, 1078, 1202, 1617, 1803, 2058, 3234, 3606, 3773, 4207, 6611, 7546, 8414, 11319, 12621, 13222, 19833, 22638, 25242, 29449, 39666, 46277, 58898, 88347, 92554, 138831, 176694, 206143, 277662, 323939, 412286, 618429, 647878, 971817, 1236858, 1943634, 2267573, 4535146, 6802719, 13605438]

約数ペア:

[(1, 13605438), (2, 6802719), (3, 4535146), (6, 2267573), (7, 1943634), (11, 1236858), (14, 971817), (21, 647878), (22, 618429), (33, 412286), (42, 323939), (49, 277662), (66, 206143), (77, 176694), (98, 138831), (147, 92554), (154, 88347), (231, 58898), (294, 46277), (343, 39666), (462, 29449), (539, 25242), (601, 22638), (686, 19833), (1029, 13222), (1078, 12621), (1202, 11319), (1617, 8414), (1803, 7546), (2058, 6611), (3234, 4207), (3606, 3773)]