40362764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40853}}^1$

素因数の和:40889

約数の個数: 24

約数和(自身を含む): 80073840

約数和(自身を除く): 39711076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 40853, 81706, 163412, 531089, 776207, 1062178, 1552414, 2124356, 3104828, 10090691, 20181382, 40362764]

約数ペア:

[(1, 40362764), (2, 20181382), (4, 10090691), (13, 3104828), (19, 2124356), (26, 1552414), (38, 1062178), (52, 776207), (76, 531089), (247, 163412), (494, 81706), (988, 40853)]