7139630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 13802400

約数和(自身を除く): 6662770

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 709, 1007, 1418, 2014, 3545, 5035, 7090, 10070, 13471, 26942, 37577, 67355, 75154, 134710, 187885, 375770, 713963, 1427926, 3569815, 7139630]

約数ペア:

[(1, 7139630), (2, 3569815), (5, 1427926), (10, 713963), (19, 375770), (38, 187885), (53, 134710), (95, 75154), (106, 67355), (190, 37577), (265, 26942), (530, 13471), (709, 10070), (1007, 7090), (1418, 5035), (2014, 3545)]