16636464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8914

約数の個数: 60

約数和(自身を含む): 50146096

約数和(自身を除く): 33509632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8887, 17774, 26661, 35548, 53322, 71096, 79983, 106644, 115531, 142192, 159966, 213288, 231062, 319932, 346593, 426576, 462124, 639864, 693186, 924248, 1039779, 1279728, 1386372, 1848496, 2079558, 2772744, 4159116, 5545488, 8318232, 16636464]

約数ペア:

[(1, 16636464), (2, 8318232), (3, 5545488), (4, 4159116), (6, 2772744), (8, 2079558), (9, 1848496), (12, 1386372), (13, 1279728), (16, 1039779), (18, 924248), (24, 693186), (26, 639864), (36, 462124), (39, 426576), (48, 346593), (52, 319932), (72, 231062), (78, 213288), (104, 159966), (117, 142192), (144, 115531), (156, 106644), (208, 79983), (234, 71096), (312, 53322), (468, 35548), (624, 26661), (936, 17774), (1872, 8887)]