13898898

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1523}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 33467040

約数和(自身を除く): 19568142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 1523, 3042, 3046, 4563, 4569, 9126, 9138, 13707, 19799, 27414, 39598, 41121, 59397, 82242, 118794, 178191, 257387, 356382, 514774, 534573, 772161, 1069146, 1544322, 2316483, 4632966, 6949449, 13898898]

約数ペア:

[(1, 13898898), (2, 6949449), (3, 4632966), (6, 2316483), (9, 1544322), (13, 1069146), (18, 772161), (26, 534573), (27, 514774), (39, 356382), (54, 257387), (78, 178191), (117, 118794), (169, 82242), (234, 59397), (338, 41121), (351, 39598), (507, 27414), (702, 19799), (1014, 13707), (1521, 9138), (1523, 9126), (3042, 4569), (3046, 4563)]