40456922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 68995584

約数和(自身を除く): 28538662

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 433, 682, 866, 1507, 3014, 4247, 4763, 8494, 9526, 13423, 26846, 46717, 59321, 93434, 118642, 147653, 295306, 652531, 1305062, 1838951, 3677902, 20228461, 40456922]

約数ペア:

[(1, 40456922), (2, 20228461), (11, 3677902), (22, 1838951), (31, 1305062), (62, 652531), (137, 295306), (274, 147653), (341, 118642), (433, 93434), (682, 59321), (866, 46717), (1507, 26846), (3014, 13423), (4247, 9526), (4763, 8494)]