19559132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6277}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 36914640

約数和(自身を除く): 17355508

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 6277, 12554, 25108, 119263, 238526, 257357, 477052, 514714, 1029428, 4889783, 9779566, 19559132]

約数ペア:

[(1, 19559132), (2, 9779566), (4, 4889783), (19, 1029428), (38, 514714), (41, 477052), (76, 257357), (82, 238526), (164, 119263), (779, 25108), (1558, 12554), (3116, 6277)]