21823542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{93263}}^1$

素因数の和:93284

約数の個数: 24

約数和(自身を含む): 50922144

約数和(自身を除く): 29098602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 93263, 186526, 279789, 559578, 839367, 1212419, 1678734, 2424838, 3637257, 7274514, 10911771, 21823542]

約数ペア:

[(1, 21823542), (2, 10911771), (3, 7274514), (6, 3637257), (9, 2424838), (13, 1678734), (18, 1212419), (26, 839367), (39, 559578), (78, 279789), (117, 186526), (234, 93263)]