25268418

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{28649}}^1$

素因数の和:28671

約数の個数: 36

約数和(自身を含む): 63688950

約数和(自身を除く): 38420532

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 28649, 57298, 85947, 171894, 200543, 257841, 401086, 515682, 601629, 1203258, 1403801, 1804887, 2807602, 3609774, 4211403, 8422806, 12634209, 25268418]

約数ペア:

[(1, 25268418), (2, 12634209), (3, 8422806), (6, 4211403), (7, 3609774), (9, 2807602), (14, 1804887), (18, 1403801), (21, 1203258), (42, 601629), (49, 515682), (63, 401086), (98, 257841), (126, 200543), (147, 171894), (294, 85947), (441, 57298), (882, 28649)]