23773324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 43076880

約数和(自身を除く): 19303556

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 1553, 3106, 3827, 6212, 7654, 15308, 66779, 133558, 138217, 267116, 276434, 552868, 5943331, 11886662, 23773324]

約数ペア:

[(1, 23773324), (2, 11886662), (4, 5943331), (43, 552868), (86, 276434), (89, 267116), (172, 138217), (178, 133558), (356, 66779), (1553, 15308), (3106, 7654), (3827, 6212)]