18756822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19417}}^1$

素因数の和:19452

約数の個数: 32

約数和(自身を含む): 44739072

約数和(自身を除く): 25982250

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 19417, 38834, 58251, 116502, 135919, 271838, 407757, 446591, 815514, 893182, 1339773, 2679546, 3126137, 6252274, 9378411, 18756822]

約数ペア:

[(1, 18756822), (2, 9378411), (3, 6252274), (6, 3126137), (7, 2679546), (14, 1339773), (21, 893182), (23, 815514), (42, 446591), (46, 407757), (69, 271838), (138, 135919), (161, 116502), (322, 58251), (483, 38834), (966, 19417)]