8146630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 15746400

約数和(自身を除く): 7599770

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 809, 1007, 1618, 2014, 4045, 5035, 8090, 10070, 15371, 30742, 42877, 76855, 85754, 153710, 214385, 428770, 814663, 1629326, 4073315, 8146630]

約数ペア:

[(1, 8146630), (2, 4073315), (5, 1629326), (10, 814663), (19, 428770), (38, 214385), (53, 153710), (95, 85754), (106, 76855), (190, 42877), (265, 30742), (530, 15371), (809, 10070), (1007, 8090), (1618, 5035), (2014, 4045)]