7136194

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 24

約数和(自身を含む): 11884752

約数和(自身を除く): 4748558

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 491, 559, 982, 1118, 6383, 7267, 12766, 14534, 21113, 42226, 82979, 165958, 274469, 548938, 3568097, 7136194]

約数ペア:

[(1, 7136194), (2, 3568097), (13, 548938), (26, 274469), (43, 165958), (86, 82979), (169, 42226), (338, 21113), (491, 14534), (559, 12766), (982, 7267), (1118, 6383)]