20254962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37097}}^1$

素因数の和:37122

約数の個数: 32

約数和(自身を含む): 49859712

約数和(自身を除く): 29604750

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 37097, 74194, 111291, 222582, 259679, 482261, 519358, 779037, 964522, 1446783, 1558074, 2893566, 3375827, 6751654, 10127481, 20254962]

約数ペア:

[(1, 20254962), (2, 10127481), (3, 6751654), (6, 3375827), (7, 2893566), (13, 1558074), (14, 1446783), (21, 964522), (26, 779037), (39, 519358), (42, 482261), (78, 259679), (91, 222582), (182, 111291), (273, 74194), (546, 37097)]