40772446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3853}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 73811808

約数和(自身を除く): 33039362

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 3853, 5291, 7706, 10582, 42383, 50089, 84766, 100178, 142561, 285122, 550979, 1101958, 1568171, 1853293, 3136342, 3706586, 20386223, 40772446]

約数ペア:

[(1, 40772446), (2, 20386223), (11, 3706586), (13, 3136342), (22, 1853293), (26, 1568171), (37, 1101958), (74, 550979), (143, 285122), (286, 142561), (407, 100178), (481, 84766), (814, 50089), (962, 42383), (3853, 10582), (5291, 7706)]