25998126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8039}}^1$

素因数の和:8069

約数の個数: 48

約数和(自身を含む): 65992320

約数和(自身を除く): 39994194

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 8039, 16078, 24117, 48234, 56273, 88429, 112546, 168819, 176858, 265287, 337638, 393911, 530574, 619003, 787822, 1181733, 1238006, 1857009, 2363466, 3714018, 4333021, 8666042, 12999063, 25998126]

約数ペア:

[(1, 25998126), (2, 12999063), (3, 8666042), (6, 4333021), (7, 3714018), (11, 2363466), (14, 1857009), (21, 1238006), (22, 1181733), (33, 787822), (42, 619003), (49, 530574), (66, 393911), (77, 337638), (98, 265287), (147, 176858), (154, 168819), (231, 112546), (294, 88429), (462, 56273), (539, 48234), (1078, 24117), (1617, 16078), (3234, 8039)]