16166838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 33970176

約数和(自身を除く): 17803338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 579, 607, 1158, 1214, 1821, 3642, 4439, 8878, 13317, 13961, 26634, 27922, 41883, 83766, 117151, 234302, 351453, 702906, 2694473, 5388946, 8083419, 16166838]

約数ペア:

[(1, 16166838), (2, 8083419), (3, 5388946), (6, 2694473), (23, 702906), (46, 351453), (69, 234302), (138, 117151), (193, 83766), (386, 41883), (579, 27922), (607, 26634), (1158, 13961), (1214, 13317), (1821, 8878), (3642, 4439)]