40975844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112571}}^1$

素因数の和:112595

約数の個数: 24

約数和(自身を含む): 88256448

約数和(自身を除く): 47280604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 112571, 225142, 450284, 787997, 1463423, 1575994, 2926846, 3151988, 5853692, 10243961, 20487922, 40975844]

約数ペア:

[(1, 40975844), (2, 20487922), (4, 10243961), (7, 5853692), (13, 3151988), (14, 2926846), (26, 1575994), (28, 1463423), (52, 787997), (91, 450284), (182, 225142), (364, 112571)]