1185857906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1\times {\mathrm{12619}}^1$

素因数の和:15113

約数の個数: 16

約数和(自身を含む): 1873312800

約数和(自身を除く): 687454894

約数列:

[1, 2, 19, 38, 2473, 4946, 12619, 25238, 46987, 93974, 239761, 479522, 31206787, 62413574, 592928953, 1185857906]

約数ペア:

[(1, 1185857906), (2, 592928953), (19, 62413574), (38, 31206787), (2473, 479522), (4946, 239761), (12619, 93974), (25238, 46987)]