21774882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5498

約数の個数: 32

約数和(自身を含む): 47018880

約数和(自身を除く): 25243998

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 5441, 10882, 16323, 32646, 125143, 157789, 250286, 315578, 375429, 473367, 750858, 946734, 3629147, 7258294, 10887441, 21774882]

約数ペア:

[(1, 21774882), (2, 10887441), (3, 7258294), (6, 3629147), (23, 946734), (29, 750858), (46, 473367), (58, 375429), (69, 315578), (87, 250286), (138, 157789), (174, 125143), (667, 32646), (1334, 16323), (2001, 10882), (4002, 5441)]