15148952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20809}}^1$

素因数の和:20835

約数の個数: 32

約数和(自身を含む): 34960800

約数和(自身を除く): 19811848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 20809, 41618, 83236, 145663, 166472, 270517, 291326, 541034, 582652, 1082068, 1165304, 1893619, 2164136, 3787238, 7574476, 15148952]

約数ペア:

[(1, 15148952), (2, 7574476), (4, 3787238), (7, 2164136), (8, 1893619), (13, 1165304), (14, 1082068), (26, 582652), (28, 541034), (52, 291326), (56, 270517), (91, 166472), (104, 145663), (182, 83236), (364, 41618), (728, 20809)]