16831854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23977}}^1$

素因数の和:24001

約数の個数: 32

約数和(自身を含む): 40283040

約数和(自身を除く): 23451186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 23977, 47954, 71931, 143862, 215793, 311701, 431586, 623402, 647379, 935103, 1294758, 1870206, 2805309, 5610618, 8415927, 16831854]

約数ペア:

[(1, 16831854), (2, 8415927), (3, 5610618), (6, 2805309), (9, 1870206), (13, 1294758), (18, 935103), (26, 647379), (27, 623402), (39, 431586), (54, 311701), (78, 215793), (117, 143862), (234, 71931), (351, 47954), (702, 23977)]