13809884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16519}}^1$

素因数の和:16553

約数の個数: 24

約数和(自身を含む): 27753600

約数和(自身を除く): 13943716

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 16519, 33038, 66076, 181709, 313861, 363418, 627722, 726836, 1255444, 3452471, 6904942, 13809884]

約数ペア:

[(1, 13809884), (2, 6904942), (4, 3452471), (11, 1255444), (19, 726836), (22, 627722), (38, 363418), (44, 313861), (76, 181709), (209, 66076), (418, 33038), (836, 16519)]