40450714

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 62340768

約数和(自身を除く): 21890054

約数列:

[1, 2, 67, 83, 134, 166, 3637, 5561, 7274, 11122, 243679, 301871, 487358, 603742, 20225357, 40450714]

約数ペア:

[(1, 40450714), (2, 20225357), (67, 603742), (83, 487358), (134, 301871), (166, 243679), (3637, 11122), (5561, 7274)]