26920712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36979}}^1$

素因数の和:37005

約数の個数: 32

約数和(自身を含む): 62126400

約数和(自身を除く): 35205688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 36979, 73958, 147916, 258853, 295832, 480727, 517706, 961454, 1035412, 1922908, 2070824, 3365089, 3845816, 6730178, 13460356, 26920712]

約数ペア:

[(1, 26920712), (2, 13460356), (4, 6730178), (7, 3845816), (8, 3365089), (13, 2070824), (14, 1922908), (26, 1035412), (28, 961454), (52, 517706), (56, 480727), (91, 295832), (104, 258853), (182, 147916), (364, 73958), (728, 36979)]