124387952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1051}}^1$

素因数の和:1641

約数の個数: 40

約数和(自身を含む): 260243760

約数和(自身を除く): 135855808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569, 1051, 1138, 2102, 2276, 4204, 4552, 7397, 8408, 9104, 13663, 14794, 16816, 27326, 29588, 54652, 59176, 109304, 118352, 218608, 598019, 1196038, 2392076, 4784152, 7774247, 9568304, 15548494, 31096988, 62193976, 124387952]

約数ペア:

[(1, 124387952), (2, 62193976), (4, 31096988), (8, 15548494), (13, 9568304), (16, 7774247), (26, 4784152), (52, 2392076), (104, 1196038), (208, 598019), (569, 218608), (1051, 118352), (1138, 109304), (2102, 59176), (2276, 54652), (4204, 29588), (4552, 27326), (7397, 16816), (8408, 14794), (9104, 13663)]