17522028

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8571

約数の個数: 48

約数和(自身を含む): 47824000

約数和(自身を除く): 30301972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8539, 17078, 25617, 34156, 51234, 76851, 102468, 153702, 162241, 230553, 307404, 324482, 461106, 486723, 648964, 922212, 973446, 1460169, 1946892, 2920338, 4380507, 5840676, 8761014, 17522028]

約数ペア:

[(1, 17522028), (2, 8761014), (3, 5840676), (4, 4380507), (6, 2920338), (9, 1946892), (12, 1460169), (18, 973446), (19, 922212), (27, 648964), (36, 486723), (38, 461106), (54, 324482), (57, 307404), (76, 230553), (108, 162241), (114, 153702), (171, 102468), (228, 76851), (342, 51234), (513, 34156), (684, 25617), (1026, 17078), (2052, 8539)]