13416964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1504

約数の個数: 36

約数和(自身を含む): 27185200

約数和(自身を除く): 13768236

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1459, 2299, 2918, 4598, 5836, 9196, 16049, 27721, 32098, 55442, 64196, 110884, 176539, 304931, 353078, 609862, 706156, 1219724, 3354241, 6708482, 13416964]

約数ペア:

[(1, 13416964), (2, 6708482), (4, 3354241), (11, 1219724), (19, 706156), (22, 609862), (38, 353078), (44, 304931), (76, 176539), (121, 110884), (209, 64196), (242, 55442), (418, 32098), (484, 27721), (836, 16049), (1459, 9196), (2299, 5836), (2918, 4598)]