15235302

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 32400000

約数和(自身を除く): 17164698

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 1249, 2033, 2498, 3747, 4066, 6099, 7494, 12198, 23731, 47462, 71193, 133643, 142386, 267286, 400929, 801858, 2539217, 5078434, 7617651, 15235302]

約数ペア:

[(1, 15235302), (2, 7617651), (3, 5078434), (6, 2539217), (19, 801858), (38, 400929), (57, 267286), (107, 142386), (114, 133643), (214, 71193), (321, 47462), (642, 23731), (1249, 12198), (2033, 7494), (2498, 6099), (3747, 4066)]