12005948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3853}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 22661520

約数和(自身を除く): 10655572

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 3853, 7706, 15412, 73207, 146414, 157973, 292828, 315946, 631892, 3001487, 6002974, 12005948]

約数ペア:

[(1, 12005948), (2, 6002974), (4, 3001487), (19, 631892), (38, 315946), (41, 292828), (76, 157973), (82, 146414), (164, 73207), (779, 15412), (1558, 7706), (3116, 3853)]