11888976368

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{687383}}^1$

素因数の和:687461

約数の個数: 40

約数和(自身を含む): 24547857408

約数和(自身を除く): 12658881040

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 17296, 687383, 1374766, 2749532, 5499064, 10998128, 15809809, 31619618, 32307001, 63239236, 64614002, 126478472, 129228004, 252956944, 258456008, 516912016, 743061023, 1486122046, 2972244092, 5944488184, 11888976368]

約数ペア:

[(1, 11888976368), (2, 5944488184), (4, 2972244092), (8, 1486122046), (16, 743061023), (23, 516912016), (46, 258456008), (47, 252956944), (92, 129228004), (94, 126478472), (184, 64614002), (188, 63239236), (368, 32307001), (376, 31619618), (752, 15809809), (1081, 10998128), (2162, 5499064), (4324, 2749532), (8648, 1374766), (17296, 687383)]