7416574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1656

約数の個数: 24

約数和(自身を含む): 12879720

約数和(自身を除く): 5463146

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1613, 2299, 3226, 4598, 17743, 30647, 35486, 61294, 195173, 337117, 390346, 674234, 3708287, 7416574]

約数ペア:

[(1, 7416574), (2, 3708287), (11, 674234), (19, 390346), (22, 337117), (38, 195173), (121, 61294), (209, 35486), (242, 30647), (418, 17743), (1613, 4598), (2299, 3226)]