7522528

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 16193520

約数和(自身を除く): 8670992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 169, 208, 214, 338, 416, 428, 676, 856, 1352, 1391, 1712, 2197, 2704, 2782, 3424, 4394, 5408, 5564, 8788, 11128, 17576, 18083, 22256, 35152, 36166, 44512, 70304, 72332, 144664, 235079, 289328, 470158, 578656, 940316, 1880632, 3761264, 7522528]

約数ペア:

[(1, 7522528), (2, 3761264), (4, 1880632), (8, 940316), (13, 578656), (16, 470158), (26, 289328), (32, 235079), (52, 144664), (104, 72332), (107, 70304), (169, 44512), (208, 36166), (214, 35152), (338, 22256), (416, 18083), (428, 17576), (676, 11128), (856, 8788), (1352, 5564), (1391, 5408), (1712, 4394), (2197, 3424), (2704, 2782)]