18585732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 29217660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 1367, 2266, 2734, 3399, 4101, 4532, 5468, 6798, 8202, 13596, 15037, 16404, 30074, 45111, 60148, 90222, 140801, 180444, 281602, 422403, 563204, 844806, 1548811, 1689612, 3097622, 4646433, 6195244, 9292866, 18585732]

約数ペア:

[(1, 18585732), (2, 9292866), (3, 6195244), (4, 4646433), (6, 3097622), (11, 1689612), (12, 1548811), (22, 844806), (33, 563204), (44, 422403), (66, 281602), (103, 180444), (132, 140801), (206, 90222), (309, 60148), (412, 45111), (618, 30074), (1133, 16404), (1236, 15037), (1367, 13596), (2266, 8202), (2734, 6798), (3399, 5468), (4101, 4532)]