974652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 2671872

約数和(自身を除く): 1697220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 283, 287, 492, 566, 574, 849, 861, 1132, 1148, 1698, 1722, 1981, 3396, 3444, 3962, 5943, 7924, 11603, 11886, 23206, 23772, 34809, 46412, 69618, 81221, 139236, 162442, 243663, 324884, 487326, 974652]

約数ペア:

[(1, 974652), (2, 487326), (3, 324884), (4, 243663), (6, 162442), (7, 139236), (12, 81221), (14, 69618), (21, 46412), (28, 34809), (41, 23772), (42, 23206), (82, 11886), (84, 11603), (123, 7924), (164, 5943), (246, 3962), (283, 3444), (287, 3396), (492, 1981), (566, 1722), (574, 1698), (849, 1148), (861, 1132)]