26984478

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 56593152

約数和(自身を除く): 29608674

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 2551, 3526, 5102, 5289, 7653, 10578, 15306, 104591, 109693, 209182, 219386, 313773, 329079, 627546, 658158, 4497413, 8994826, 13492239, 26984478]

約数ペア:

[(1, 26984478), (2, 13492239), (3, 8994826), (6, 4497413), (41, 658158), (43, 627546), (82, 329079), (86, 313773), (123, 219386), (129, 209182), (246, 109693), (258, 104591), (1763, 15306), (2551, 10578), (3526, 7653), (5102, 5289)]