23218962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2731}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 50487360

約数和(自身を除く): 27268398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2731, 2834, 4251, 5462, 8193, 8502, 16386, 35503, 71006, 106509, 213018, 297679, 595358, 893037, 1786074, 3869827, 7739654, 11609481, 23218962]

約数ペア:

[(1, 23218962), (2, 11609481), (3, 7739654), (6, 3869827), (13, 1786074), (26, 893037), (39, 595358), (78, 297679), (109, 213018), (218, 106509), (327, 71006), (654, 35503), (1417, 16386), (2731, 8502), (2834, 8193), (4251, 5462)]