28673034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367603}}^1$

素因数の和:367621

約数の個数: 16

約数和(自身を含む): 61757472

約数和(自身を除く): 33084438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367603, 735206, 1102809, 2205618, 4778839, 9557678, 14336517, 28673034]

約数ペア:

[(1, 28673034), (2, 14336517), (3, 9557678), (6, 4778839), (13, 2205618), (26, 1102809), (39, 735206), (78, 367603)]