4958512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 10693760

約数和(自身を除く): 5735248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 769, 806, 1538, 1612, 3076, 3224, 6152, 6448, 9997, 12304, 19994, 23839, 39988, 47678, 79976, 95356, 159952, 190712, 309907, 381424, 619814, 1239628, 2479256, 4958512]

約数ペア:

[(1, 4958512), (2, 2479256), (4, 1239628), (8, 619814), (13, 381424), (16, 309907), (26, 190712), (31, 159952), (52, 95356), (62, 79976), (104, 47678), (124, 39988), (208, 23839), (248, 19994), (403, 12304), (496, 9997), (769, 6448), (806, 6152), (1538, 3224), (1612, 3076)]