10640798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 19430400

約数和(自身を除く): 8789602

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 367, 734, 763, 1526, 2071, 2569, 4142, 5138, 6973, 13946, 14497, 28994, 40003, 48811, 80006, 97622, 280021, 560042, 760057, 1520114, 5320399, 10640798]

約数ペア:

[(1, 10640798), (2, 5320399), (7, 1520114), (14, 760057), (19, 560042), (38, 280021), (109, 97622), (133, 80006), (218, 48811), (266, 40003), (367, 28994), (734, 14497), (763, 13946), (1526, 6973), (2071, 5138), (2569, 4142)]