40279118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3461}}^1$

素因数の和:3520

約数の個数: 24

約数和(自身を含む): 68921496

約数和(自身を除く): 28642378

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 3461, 5819, 6922, 11638, 38071, 76142, 79603, 159206, 875633, 1751266, 1830869, 3661738, 20139559, 40279118]

約数ペア:

[(1, 40279118), (2, 20139559), (11, 3661738), (22, 1830869), (23, 1751266), (46, 875633), (253, 159206), (506, 79603), (529, 76142), (1058, 38071), (3461, 11638), (5819, 6922)]