289602434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10357}}^1$

素因数の和:10442

約数の個数: 32

約数和(自身を含む): 501161472

約数和(自身を除く): 211559038

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 10357, 13981, 20714, 27962, 113927, 227854, 321067, 424637, 642134, 849274, 3531737, 4671007, 7063474, 9342014, 13163747, 26327494, 144801217, 289602434]

約数ペア:

[(1, 289602434), (2, 144801217), (11, 26327494), (22, 13163747), (31, 9342014), (41, 7063474), (62, 4671007), (82, 3531737), (341, 849274), (451, 642134), (682, 424637), (902, 321067), (1271, 227854), (2542, 113927), (10357, 27962), (13981, 20714)]