13823032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 27475200

約数和(自身を除く): 13652168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 431, 844, 862, 1688, 1724, 3448, 4009, 8018, 8189, 16036, 16378, 32072, 32756, 65512, 90941, 181882, 363764, 727528, 1727879, 3455758, 6911516, 13823032]

約数ペア:

[(1, 13823032), (2, 6911516), (4, 3455758), (8, 1727879), (19, 727528), (38, 363764), (76, 181882), (152, 90941), (211, 65512), (422, 32756), (431, 32072), (844, 16378), (862, 16036), (1688, 8189), (1724, 8018), (3448, 4009)]