1153892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 2177280

約数和(自身を除く): 1023388

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 239, 284, 478, 956, 1207, 2414, 4063, 4828, 8126, 16252, 16969, 33938, 67876, 288473, 576946, 1153892]

約数ペア:

[(1, 1153892), (2, 576946), (4, 288473), (17, 67876), (34, 33938), (68, 16969), (71, 16252), (142, 8126), (239, 4828), (284, 4063), (478, 2414), (956, 1207)]