7130526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 15513120

約数和(自身を除く): 8382594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 809, 1469, 1618, 2427, 2938, 4407, 4854, 8814, 10517, 21034, 31551, 63102, 91417, 182834, 274251, 548502, 1188421, 2376842, 3565263, 7130526]

約数ペア:

[(1, 7130526), (2, 3565263), (3, 2376842), (6, 1188421), (13, 548502), (26, 274251), (39, 182834), (78, 91417), (113, 63102), (226, 31551), (339, 21034), (678, 10517), (809, 8814), (1469, 4854), (1618, 4407), (2427, 2938)]