13355594

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 26265600

約数和(自身を除く): 12910006

約数列:

[1, 2, 7, 14, 19, 23, 37, 38, 46, 59, 74, 118, 133, 161, 259, 266, 322, 413, 437, 518, 703, 826, 851, 874, 1121, 1357, 1406, 1702, 2183, 2242, 2714, 3059, 4366, 4921, 5957, 6118, 7847, 9499, 9842, 11914, 15281, 15694, 16169, 18998, 25783, 30562, 32338, 41477, 50209, 51566, 82954, 100418, 113183, 180481, 226366, 290339, 351463, 360962, 580678, 702926, 953971, 1907942, 6677797, 13355594]

約数ペア:

[(1, 13355594), (2, 6677797), (7, 1907942), (14, 953971), (19, 702926), (23, 580678), (37, 360962), (38, 351463), (46, 290339), (59, 226366), (74, 180481), (118, 113183), (133, 100418), (161, 82954), (259, 51566), (266, 50209), (322, 41477), (413, 32338), (437, 30562), (518, 25783), (703, 18998), (826, 16169), (851, 15694), (874, 15281), (1121, 11914), (1357, 9842), (1406, 9499), (1702, 7847), (2183, 6118), (2242, 5957), (2714, 4921), (3059, 4366)]